18727738848

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 864

約数和(自身を含む): 71525825280

約数和(自身を除く): 52798086432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 37, 39, 42, 48, 49, 52, 56, 62, 63, 72, 74, 78, 84, 89, 91, 93, 96, 98, 104, 111, 112, 117, 124, 126, 144, 147, 148, 156, 168, 178, 182, 186, 196, 208, 217, 222, 224, 234, 248, 252, 259, 267, 273, 279, 288, 294, 296, 312, 333, 336, 356, 364, 372, 392, 403, 416, 434, 441, 444, 468, 481, 496, 504, 518, 534, 546, 558, 588, 592, 623, 624, 637, 651, 666, 672, 712, 728, 744, 777, 784, 801, 806, 819, 868, 882, 888, 936, 962, 992, 1008, 1036, 1068, 1092, 1116, 1147, 1157, 1176, 1184, 1209, 1246, 1248, 1274, 1302, 1332, 1424, 1443, 1456, 1488, 1519, 1554, 1568, 1602, 1612, 1638, 1736, 1764, 1776, 1813, 1869, 1872, 1911, 1924, 1953, 2016, 2072, 2136, 2184, 2232, 2294, 2314, 2331, 2352, 2418, 2492, 2548, 2604, 2664, 2759, 2821, 2848, 2886, 2912, 2976, 3038, 3108, 3204, 3224, 3276, 3293, 3367, 3441, 3471, 3472, 3528, 3552, 3626, 3627, 3738, 3744, 3822, 3848, 3906, 4144, 4272, 4329, 4361, 4368, 4464, 4557, 4588, 4628, 4662, 4704, 4836, 4984, 5096, 5208, 5328, 5439, 5518, 5607, 5642, 5733, 5772, 6076, 6216, 6408, 6448, 6552, 6586, 6734, 6882, 6942, 6944, 7056, 7252, 7254, 7476, 7644, 7696, 7812, 8029, 8099, 8277, 8288, 8463, 8544, 8658, 8722, 8736, 8928, 9114, 9176, 9256, 9324, 9672, 9879, 9968, 10101, 10192, 10323, 10413, 10416, 10656, 10878, 11036, 11214, 11284, 11466, 11544, 12152, 12432, 12816, 12896, 13083, 13104, 13172, 13468, 13671, 13764, 13884, 14112, 14504, 14508, 14911, 14952, 15288, 15392, 15624, 16058, 16198, 16317, 16554, 16926, 17316, 17444, 18228, 18352, 18512, 18648, 19313, 19344, 19747, 19758, 19936, 20202, 20384, 20646, 20826, 20832, 21756, 22072, 22428, 22568, 22932, 23051, 23088, 23569, 24087, 24297, 24304, 24831, 24864, 25389, 25632, 26166, 26208, 26344, 26936, 27342, 27528, 27768, 29008, 29016, 29637, 29822, 29904, 30303, 30576, 31248, 32116, 32396, 32634, 33108, 33852, 34632, 34888, 35867, 36456, 36704, 37024, 37296, 38626, 38688, 39249, 39494, 39516, 40404, 41292, 41652, 42809, 43512, 44144, 44733, 44856, 45136, 45864, 46102, 46176, 47138, 48174, 48594, 48608, 49662, 50778, 52332, 52688, 53872, 54684, 55056, 55536, 56203, 56693, 57939, 58016, 58032, 59241, 59274, 59644, 59808, 60606, 61152, 62496, 64232, 64792, 65268, 66216, 67704, 69153, 69264, 69776, 70707, 71734, 72261, 72891, 72912, 74592, 77252, 78498, 78988, 79032, 80808, 82584, 83304, 85618, 87024, 88288, 89466, 89712, 90272, 91728, 92204, 94276, 96348, 97188, 99324, 101556, 102083, 104377, 104664, 105376, 107601, 107744, 109368, 110112, 111072, 112406, 113386, 115878, 116064, 118482, 118548, 119288, 121212, 128427, 128464, 129584, 130536, 132432, 134199, 135191, 135408, 138306, 138528, 139552, 141414, 143468, 144522, 145782, 145824, 154504, 156996, 157976, 158064, 161357, 161616, 165168, 166608, 168609, 170079, 171236, 173817, 174048, 177723, 178932, 179424, 183456, 184408, 188552, 192696, 194376, 198648, 203112, 204166, 207459, 208754, 209328, 212121, 215202, 218736, 224812, 226772, 231756, 236964, 237096, 238576, 242424, 251069, 256854, 256928, 259168, 261072, 264864, 268398, 270382, 270816, 276612, 282828, 286936, 289044, 291564, 299663, 306249, 309008, 313131, 313992, 315952, 316128, 322714, 322803, 323232, 330336, 333216, 337218, 340158, 342472, 347634, 355446, 357864, 368816, 377104, 385281, 385392, 388752, 397296, 405573, 406224, 408332, 414918, 417508, 418656, 424242, 430404, 437472, 449624, 453544, 463512, 473928, 474192, 477152, 484071, 484848, 502138, 505827, 510237, 513708, 522144, 536796, 540764, 553224, 565656, 573872, 578088, 583128, 599326, 612498, 618016, 626262, 627984, 631904, 645428, 645606, 674436, 680316, 684944, 695268, 710892, 714581, 715728, 730639, 737632, 753207, 754208, 770562, 770784, 777504, 794592, 811146, 812448, 816664, 829836, 835016, 848484, 860808, 898989, 899248, 907088, 918747, 927024, 939393, 947856, 948384, 968142, 969696, 1004276, 1011654, 1020474, 1027416, 1073592, 1081528, 1106448, 1131312, 1147744, 1156176, 1166256, 1198652, 1216719, 1224996, 1252524, 1255968, 1290856, 1291212, 1327079, 1348872, 1360632, 1369888, 1390536, 1421784, 1429162, 1431456, 1452213, 1461278, 1506414, 1541124, 1622292, 1633328, 1659672, 1670032, 1696968, 1721616, 1757483, 1797978, 1798496, 1814176, 1837494, 1854048, 1878786, 1895712, 1936284, 2008552, 2023308, 2040948, 2054832, 2097641, 2143743, 2147184, 2163056, 2191917, 2212896, 2259621, 2262624, 2312352, 2332512, 2397304, 2433438, 2449992, 2505048, 2581712, 2582424, 2654158, 2696967, 2697744, 2721264, 2781072, 2843568, 2858324, 2904426, 2922556, 3012828, 3082248, 3244584, 3266656, 3319344, 3340064, 3393936, 3443232, 3514966, 3595956, 3674988, 3757572, 3872568, 3981237, 4017104, 4046616, 4081896, 4109664, 4195282, 4287486, 4294368, 4326112, 4383834, 4519242, 4794608, 4866876, 4899984, 5002067, 5010096, 5163424, 5164848, 5272449, 5308316, 5393934, 5395488, 5442528, 5562144, 5687136, 5716648, 5808852, 5845112, 6025656, 6164496, 6292923, 6431229, 6489168, 6575751, 6638688, 6787872, 7029932, 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約数ペア:

[(1, 18727738848), (2, 9363869424), (3, 6242579616), (4, 4681934712), (6, 3121289808), (7, 2675391264), (8, 2340967356), (9, 2080859872), (12, 1560644904), (13, 1440595296), (14, 1337695632), (16, 1170483678), (18, 1040429936), (21, 891797088), (24, 780322452), (26, 720297648), (28, 668847816), (31, 604120608), (32, 585241839), (36, 520214968), (37, 506155104), (39, 480198432), (42, 445898544), (48, 390161226), (49, 382198752), (52, 360148824), (56, 334423908), (62, 302060304), (63, 297265696), (72, 260107484), (74, 253077552), (78, 240099216), (84, 222949272), (89, 210424032), (91, 205799328), (93, 201373536), (96, 195080613), (98, 191099376), (104, 180074412), (111, 168718368), (112, 167211954), (117, 160066144), (124, 151030152), (126, 148632848), (144, 130053742), (147, 127399584), (148, 126538776), (156, 120049608), (168, 111474636), (178, 105212016), (182, 102899664), (186, 100686768), (196, 95549688), (208, 90037206), (217, 86302944), (222, 84359184), (224, 83605977), (234, 80033072), (248, 75515076), (252, 74316424), (259, 72307872), (267, 70141344), (273, 68599776), (279, 67124512), (288, 65026871), (294, 63699792), (296, 63269388), (312, 60024804), (333, 56239456), (336, 55737318), (356, 52606008), (364, 51449832), (372, 50343384), (392, 47774844), (403, 46470816), (416, 45018603), (434, 43151472), (441, 42466528), (444, 42179592), (468, 40016536), (481, 38935008), (496, 37757538), (504, 37158212), (518, 36153936), (534, 35070672), (546, 34299888), (558, 33562256), (588, 31849896), (592, 31634694), (623, 30060576), (624, 30012402), (637, 29399904), (651, 28767648), (666, 28119728), (672, 27868659), (712, 26303004), (728, 25724916), (744, 25171692), (777, 24102624), (784, 23887422), (801, 23380448), (806, 23235408), (819, 22866592), (868, 21575736), (882, 21233264), (888, 21089796), (936, 20008268), (962, 19467504), (992, 18878769), (1008, 18579106), (1036, 18076968), (1068, 17535336), (1092, 17149944), (1116, 16781128), (1147, 16327584), (1157, 16186464), (1176, 15924948), (1184, 15817347), (1209, 15490272), (1246, 15030288), (1248, 15006201), (1274, 14699952), (1302, 14383824), (1332, 14059864), (1424, 13151502), (1443, 12978336), (1456, 12862458), (1488, 12585846), (1519, 12328992), (1554, 12051312), (1568, 11943711), (1602, 11690224), (1612, 11617704), (1638, 11433296), (1736, 10787868), (1764, 10616632), (1776, 10544898), (1813, 10329696), (1869, 10020192), (1872, 10004134), (1911, 9799968), (1924, 9733752), (1953, 9589216), (2016, 9289553), (2072, 9038484), (2136, 8767668), (2184, 8574972), (2232, 8390564), (2294, 8163792), (2314, 8093232), (2331, 8034208), (2352, 7962474), (2418, 7745136), (2492, 7515144), (2548, 7349976), (2604, 7191912), (2664, 7029932), (2759, 6787872), (2821, 6638688), (2848, 6575751), (2886, 6489168), (2912, 6431229), (2976, 6292923), (3038, 6164496), (3108, 6025656), (3204, 5845112), (3224, 5808852), (3276, 5716648), (3293, 5687136), (3367, 5562144), (3441, 5442528), (3471, 5395488), (3472, 5393934), (3528, 5308316), (3552, 5272449), (3626, 5164848), (3627, 5163424), (3738, 5010096), (3744, 5002067), (3822, 4899984), (3848, 4866876), (3906, 4794608), (4144, 4519242), (4272, 4383834), (4329, 4326112), (4361, 4294368), (4368, 4287486), (4464, 4195282), (4557, 4109664), (4588, 4081896), (4628, 4046616), (4662, 4017104), (4704, 3981237), (4836, 3872568), (4984, 3757572), (5096, 3674988), (5208, 3595956), (5328, 3514966), (5439, 3443232), (5518, 3393936), (5607, 3340064), (5642, 3319344), (5733, 3266656), (5772, 3244584), (6076, 3082248), (6216, 3012828), (6408, 2922556), (6448, 2904426), (6552, 2858324), (6586, 2843568), (6734, 2781072), (6882, 2721264), (6942, 2697744), (6944, 2696967), (7056, 2654158), (7252, 2582424), (7254, 2581712), (7476, 2505048), (7644, 2449992), (7696, 2433438), (7812, 2397304), (8029, 2332512), (8099, 2312352), (8277, 2262624), (8288, 2259621), (8463, 2212896), (8544, 2191917), (8658, 2163056), (8722, 2147184), (8736, 2143743), (8928, 2097641), (9114, 2054832), (9176, 2040948), (9256, 2023308), (9324, 2008552), (9672, 1936284), (9879, 1895712), (9968, 1878786), (10101, 1854048), (10192, 1837494), (10323, 1814176), (10413, 1798496), (10416, 1797978), (10656, 1757483), (10878, 1721616), (11036, 1696968), (11214, 1670032), (11284, 1659672), (11466, 1633328), (11544, 1622292), (12152, 1541124), (12432, 1506414), (12816, 1461278), (12896, 1452213), (13083, 1431456), (13104, 1429162), (13172, 1421784), (13468, 1390536), (13671, 1369888), (13764, 1360632), (13884, 1348872), (14112, 1327079), (14504, 1291212), (14508, 1290856), (14911, 1255968), (14952, 1252524), (15288, 1224996), (15392, 1216719), (15624, 1198652), (16058, 1166256), (16198, 1156176), (16317, 1147744), (16554, 1131312), (16926, 1106448), (17316, 1081528), (17444, 1073592), (18228, 1027416), (18352, 1020474), (18512, 1011654), (18648, 1004276), (19313, 969696), (19344, 968142), (19747, 948384), (19758, 947856), (19936, 939393), (20202, 927024), (20384, 918747), (20646, 907088), (20826, 899248), (20832, 898989), (21756, 860808), (22072, 848484), (22428, 835016), (22568, 829836), (22932, 816664), (23051, 812448), (23088, 811146), (23569, 794592), (24087, 777504), (24297, 770784), (24304, 770562), (24831, 754208), (24864, 753207), (25389, 737632), (25632, 730639), (26166, 715728), (26208, 714581), (26344, 710892), (26936, 695268), (27342, 684944), (27528, 680316), (27768, 674436), (29008, 645606), (29016, 645428), (29637, 631904), (29822, 627984), (29904, 626262), (30303, 618016), (30576, 612498), (31248, 599326), (32116, 583128), (32396, 578088), (32634, 573872), (33108, 565656), (33852, 553224), (34632, 540764), (34888, 536796), (35867, 522144), (36456, 513708), (36704, 510237), (37024, 505827), (37296, 502138), (38626, 484848), (38688, 484071), (39249, 477152), (39494, 474192), (39516, 473928), (40404, 463512), (41292, 453544), (41652, 449624), (42809, 437472), (43512, 430404), (44144, 424242), (44733, 418656), (44856, 417508), (45136, 414918), (45864, 408332), (46102, 406224), (46176, 405573), (47138, 397296), (48174, 388752), (48594, 385392), (48608, 385281), (49662, 377104), (50778, 368816), (52332, 357864), (52688, 355446), (53872, 347634), (54684, 342472), (55056, 340158), (55536, 337218), (56203, 333216), (56693, 330336), (57939, 323232), (58016, 322803), (58032, 322714), (59241, 316128), (59274, 315952), (59644, 313992), (59808, 313131), (60606, 309008), (61152, 306249), (62496, 299663), (64232, 291564), (64792, 289044), (65268, 286936), (66216, 282828), (67704, 276612), (69153, 270816), (69264, 270382), (69776, 268398), (70707, 264864), (71734, 261072), (72261, 259168), (72891, 256928), (72912, 256854), (74592, 251069), (77252, 242424), (78498, 238576), (78988, 237096), (79032, 236964), (80808, 231756), (82584, 226772), (83304, 224812), (85618, 218736), (87024, 215202), (88288, 212121), (89466, 209328), (89712, 208754), (90272, 207459), (91728, 204166), (92204, 203112), (94276, 198648), (96348, 194376), (97188, 192696), (99324, 188552), (101556, 184408), (102083, 183456), (104377, 179424), (104664, 178932), (105376, 177723), (107601, 174048), (107744, 173817), (109368, 171236), (110112, 170079), (111072, 168609), (112406, 166608), (113386, 165168), (115878, 161616), (116064, 161357), (118482, 158064), (118548, 157976), (119288, 156996), (121212, 154504), (128427, 145824), (128464, 145782), (129584, 144522), (130536, 143468), (132432, 141414), (134199, 139552), (135191, 138528), (135408, 138306)]