21160548864

素因数分解:

$2^9\times 3^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 840

約数和(自身を含む): 80304742980

約数和(自身を除く): 59144194116

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 89, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 162, 168, 178, 182, 189, 192, 196, 208, 216, 224, 234, 243, 252, 256, 267, 273, 288, 294, 312, 324, 336, 351, 356, 364, 378, 384, 392, 416, 432, 441, 448, 468, 486, 504, 512, 534, 546, 567, 576, 588, 623, 624, 637, 648, 672, 702, 712, 728, 729, 756, 768, 784, 801, 819, 832, 864, 882, 896, 936, 972, 1008, 1053, 1068, 1092, 1134, 1152, 1157, 1176, 1246, 1248, 1274, 1296, 1323, 1344, 1404, 1424, 1456, 1458, 1512, 1536, 1568, 1602, 1638, 1664, 1701, 1728, 1764, 1792, 1869, 1872, 1911, 1944, 2016, 2106, 2136, 2184, 2268, 2304, 2314, 2352, 2403, 2457, 2492, 2496, 2548, 2592, 2646, 2688, 2808, 2848, 2912, 2916, 3024, 3136, 3159, 3204, 3276, 3328, 3402, 3456, 3471, 3528, 3584, 3738, 3744, 3822, 3888, 3969, 4032, 4212, 4272, 4361, 4368, 4536, 4608, 4628, 4704, 4806, 4914, 4984, 4992, 5096, 5103, 5184, 5292, 5376, 5607, 5616, 5696, 5733, 5824, 5832, 6048, 6272, 6318, 6408, 6552, 6656, 6804, 6912, 6942, 7056, 7209, 7371, 7476, 7488, 7644, 7776, 7938, 8064, 8099, 8424, 8544, 8722, 8736, 9072, 9256, 9408, 9477, 9612, 9828, 9968, 9984, 10192, 10206, 10368, 10413, 10584, 10752, 11214, 11232, 11392, 11466, 11648, 11664, 11907, 12096, 12544, 12636, 12816, 13083, 13104, 13608, 13824, 13884, 14112, 14418, 14742, 14952, 14976, 15288, 15552, 15876, 16128, 16198, 16821, 16848, 17088, 17199, 17444, 17472, 18144, 18512, 18816, 18954, 19224, 19656, 19936, 19968, 20384, 20412, 20736, 20826, 21168, 21627, 22113, 22428, 22464, 22784, 22932, 23296, 23328, 23814, 24192, 24297, 25088, 25272, 25632, 26166, 26208, 27216, 27768, 28224, 28836, 29484, 29904, 29952, 30576, 31104, 31239, 31752, 32256, 32396, 33642, 33696, 34176, 34398, 34888, 34944, 35721, 36288, 37024, 37632, 37908, 38448, 39249, 39312, 39872, 40768, 40824, 41472, 41652, 42336, 43254, 44226, 44856, 44928, 45568, 45864, 46592, 46656, 47628, 48384, 48594, 50463, 50544, 51264, 51597, 52332, 52416, 54432, 55536, 56448, 56693, 57672, 58968, 59808, 59904, 61152, 62208, 62478, 63504, 64792, 64881, 66339, 67284, 67392, 68352, 68796, 69776, 69888, 71442, 72576, 72891, 74048, 75264, 75816, 76896, 78498, 78624, 79744, 81536, 81648, 83304, 84672, 86508, 88452, 89712, 89856, 91728, 93312, 93717, 95256, 96768, 97188, 100926, 101088, 102528, 103194, 104664, 104832, 108864, 111072, 112896, 113386, 115344, 117747, 117936, 119616, 122304, 124416, 124956, 127008, 129584, 129762, 132678, 134568, 134784, 136704, 137592, 139552, 139776, 142884, 145152, 145782, 148096, 151389, 151632, 153792, 154791, 156996, 157248, 159488, 163072, 163296, 166608, 169344, 170079, 173016, 176904, 179424, 179712, 183456, 186624, 187434, 190512, 194376, 201852, 202176, 205056, 206388, 209328, 209664, 217728, 218673, 222144, 225792, 226772, 230688, 235494, 235872, 239232, 244608, 249912, 254016, 259168, 259524, 265356, 269136, 269568, 275184, 279104, 281151, 285768, 290304, 291564, 296192, 302778, 303264, 307584, 309582, 313992, 314496, 318976, 326144, 326592, 333216, 338688, 340158, 346032, 353241, 353808, 358848, 366912, 373248, 374868, 381024, 388752, 403704, 404352, 410112, 412776, 418656, 419328, 435456, 437346, 444288, 453544, 454167, 461376, 464373, 470988, 471744, 478464, 489216, 499824, 508032, 510237, 518336, 519048, 530712, 538272, 539136, 550368, 558208, 562302, 571536, 583128, 592384, 605556, 606528, 615168, 619164, 627984, 628992, 653184, 656019, 666432, 677376, 680316, 692064, 706482, 707616, 717696, 733824, 749736, 762048, 777504, 807408, 808704, 825552, 837312, 843453, 870912, 874692, 888576, 907088, 908334, 922752, 928746, 941976, 943488, 956928, 978432, 999648, 1016064, 1020474, 1036672, 1038096, 1059723, 1061424, 1076544, 1100736, 1116416, 1124604, 1143072, 1166256, 1211112, 1213056, 1230336, 1238328, 1255968, 1257984, 1306368, 1312038, 1332864, 1360632, 1384128, 1412964, 1415232, 1435392, 1467648, 1499472, 1524096, 1530711, 1555008, 1614816, 1617408, 1651104, 1674624, 1686906, 1749384, 1777152, 1814176, 1816668, 1845504, 1857492, 1883952, 1886976, 1968057, 1999296, 2032128, 2040948, 2073344, 2076192, 2119446, 2122848, 2153088, 2201472, 2232832, 2249208, 2286144, 2332512, 2422224, 2426112, 2476656, 2511936, 2612736, 2624076, 2665728, 2721264, 2768256, 2825928, 2830464, 2870784, 2935296, 2998944, 3048192, 3061422, 3110016, 3179169, 3229632, 3302208, 3349248, 3373812, 3498768, 3628352, 3633336, 3691008, 3714984, 3767904, 3773952, 3936114, 3998592, 4081896, 4146688, 4152384, 4238892, 4245696, 4306176, 4402944, 4498416, 4572288, 4592133, 4665024, 4844448, 4852224, 4953312, 5023872, 5248152, 5331456, 5442528, 5536512, 5651856, 5660928, 5904171, 5997888, 6096384, 6122844, 6220032, 6358338, 6459264, 6604416, 6698496, 6747624, 6997536, 7256704, 7266672, 7429968, 7535808, 7872228, 7997184, 8163792, 8304768, 8477784, 8491392, 8612352, 8805888, 8996832, 9144576, 9184266, 9330048, 9688896, 9906624, 10047744, 10496304, 10885056, 11073024, 11303712, 11321856, 11808342, 11995776, 12245688, 12440064, 12716676, 12918528, 13208832, 13495248, 13776399, 13995072, 14513408, 14533344, 14859936, 15071616, 15744456, 15994368, 16327584, 16609536, 16955568, 16982784, 17993664, 18289152, 18368532, 18660096, 19377792, 19813248, 20095488, 20992608, 21770112, 22607424, 23616684, 23991552, 24491376, 25433352, 25837056, 26417664, 26990496, 27552798, 27990144, 29026816, 29066688, 29719872, 30143232, 31488912, 32655168, 33219072, 33911136, 33965568, 35987328, 36737064, 37320192, 38755584, 39626496, 41329197, 41985216, 43540224, 45214848, 47233368, 47983104, 48982752, 50866704, 53980992, 55105596, 55980288, 58133376, 59439744, 60286464, 62977824, 65310336, 67822272, 71974656, 73474128, 77511168, 79252992, 82658394, 83970432, 87080448, 90429696, 94466736, 97965504, 101733408, 107961984, 110211192, 111960576, 116266752, 118879488, 125955648, 130620672, 135644544, 143949312, 146948256, 165316788, 167940864, 180859392, 188933472, 195931008, 203466816, 215923968, 220422384, 232533504, 237758976, 251911296, 261241344, 271289088, 293896512, 330633576, 335881728, 377866944, 391862016, 406933632, 431847936, 440844768, 503822592, 542578176, 587793024, 661267152, 755733888, 783724032, 813867264, 881689536, 1007645184, 1175586048, 1322534304, 1511467776, 1627734528, 1763379072, 2351172096, 2645068608, 3022935552, 3526758144, 5290137216, 7053516288, 10580274432, 21160548864]

約数ペア:

[(1, 21160548864), (2, 10580274432), (3, 7053516288), (4, 5290137216), (6, 3526758144), (7, 3022935552), (8, 2645068608), (9, 2351172096), (12, 1763379072), (13, 1627734528), (14, 1511467776), (16, 1322534304), (18, 1175586048), (21, 1007645184), (24, 881689536), (26, 813867264), (27, 783724032), (28, 755733888), (32, 661267152), (36, 587793024), (39, 542578176), (42, 503822592), (48, 440844768), (49, 431847936), (52, 406933632), (54, 391862016), (56, 377866944), (63, 335881728), (64, 330633576), (72, 293896512), (78, 271289088), (81, 261241344), (84, 251911296), (89, 237758976), (91, 232533504), (96, 220422384), (98, 215923968), (104, 203466816), (108, 195931008), (112, 188933472), (117, 180859392), (126, 167940864), (128, 165316788), (144, 146948256), (147, 143949312), (156, 135644544), (162, 130620672), (168, 125955648), (178, 118879488), (182, 116266752), (189, 111960576), (192, 110211192), (196, 107961984), (208, 101733408), (216, 97965504), (224, 94466736), (234, 90429696), (243, 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16955568), (1274, 16609536), (1296, 16327584), (1323, 15994368), (1344, 15744456), (1404, 15071616), (1424, 14859936), (1456, 14533344), (1458, 14513408), (1512, 13995072), (1536, 13776399), (1568, 13495248), (1602, 13208832), (1638, 12918528), (1664, 12716676), (1701, 12440064), (1728, 12245688), (1764, 11995776), (1792, 11808342), (1869, 11321856), (1872, 11303712), (1911, 11073024), (1944, 10885056), (2016, 10496304), (2106, 10047744), (2136, 9906624), (2184, 9688896), (2268, 9330048), (2304, 9184266), (2314, 9144576), (2352, 8996832), (2403, 8805888), (2457, 8612352), (2492, 8491392), (2496, 8477784), (2548, 8304768), (2592, 8163792), (2646, 7997184), (2688, 7872228), (2808, 7535808), (2848, 7429968), (2912, 7266672), (2916, 7256704), (3024, 6997536), (3136, 6747624), (3159, 6698496), (3204, 6604416), (3276, 6459264), (3328, 6358338), (3402, 6220032), (3456, 6122844), (3471, 6096384), (3528, 5997888), (3584, 5904171), (3738, 5660928), (3744, 5651856), (3822, 5536512), (3888, 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(10368, 2040948), (10413, 2032128), (10584, 1999296), (10752, 1968057), (11214, 1886976), (11232, 1883952), (11392, 1857492), (11466, 1845504), (11648, 1816668), (11664, 1814176), (11907, 1777152), (12096, 1749384), (12544, 1686906), (12636, 1674624), (12816, 1651104), (13083, 1617408), (13104, 1614816), (13608, 1555008), (13824, 1530711), (13884, 1524096), (14112, 1499472), (14418, 1467648), (14742, 1435392), (14952, 1415232), (14976, 1412964), (15288, 1384128), (15552, 1360632), (15876, 1332864), (16128, 1312038), (16198, 1306368), (16821, 1257984), (16848, 1255968), (17088, 1238328), (17199, 1230336), (17444, 1213056), (17472, 1211112), (18144, 1166256), (18512, 1143072), (18816, 1124604), (18954, 1116416), (19224, 1100736), (19656, 1076544), (19936, 1061424), (19968, 1059723), (20384, 1038096), (20412, 1036672), (20736, 1020474), (20826, 1016064), (21168, 999648), (21627, 978432), (22113, 956928), (22428, 943488), (22464, 941976), (22784, 928746), (22932, 922752), (23296, 908334), (23328, 907088), (23814, 888576), (24192, 874692), (24297, 870912), (25088, 843453), (25272, 837312), (25632, 825552), (26166, 808704), (26208, 807408), (27216, 777504), (27768, 762048), (28224, 749736), (28836, 733824), (29484, 717696), (29904, 707616), (29952, 706482), (30576, 692064), (31104, 680316), (31239, 677376), (31752, 666432), (32256, 656019), (32396, 653184), (33642, 628992), (33696, 627984), (34176, 619164), (34398, 615168), (34888, 606528), (34944, 605556), (35721, 592384), (36288, 583128), (37024, 571536), (37632, 562302), (37908, 558208), (38448, 550368), (39249, 539136), (39312, 538272), (39872, 530712), (40768, 519048), (40824, 518336), (41472, 510237), (41652, 508032), (42336, 499824), (43254, 489216), (44226, 478464), (44856, 471744), (44928, 470988), (45568, 464373), (45864, 461376), (46592, 454167), (46656, 453544), (47628, 444288), (48384, 437346), (48594, 435456), (50463, 419328), (50544, 418656), (51264, 412776), (51597, 410112), (52332, 404352), (52416, 403704), (54432, 388752), (55536, 381024), (56448, 374868), (56693, 373248), (57672, 366912), (58968, 358848), (59808, 353808), (59904, 353241), (61152, 346032), (62208, 340158), (62478, 338688), (63504, 333216), (64792, 326592), (64881, 326144), (66339, 318976), (67284, 314496), (67392, 313992), (68352, 309582), (68796, 307584), (69776, 303264), (69888, 302778), (71442, 296192), (72576, 291564), (72891, 290304), (74048, 285768), (75264, 281151), (75816, 279104), (76896, 275184), (78498, 269568), (78624, 269136), (79744, 265356), (81536, 259524), (81648, 259168), (83304, 254016), (84672, 249912), (86508, 244608), (88452, 239232), (89712, 235872), (89856, 235494), (91728, 230688), (93312, 226772), (93717, 225792), (95256, 222144), (96768, 218673), (97188, 217728), (100926, 209664), (101088, 209328), (102528, 206388), (103194, 205056), (104664, 202176), (104832, 201852), (108864, 194376), (111072, 190512), (112896, 187434), (113386, 186624), (115344, 183456), (117747, 179712), (117936, 179424), (119616, 176904), (122304, 173016), (124416, 170079), (124956, 169344), (127008, 166608), (129584, 163296), (129762, 163072), (132678, 159488), (134568, 157248), (134784, 156996), (136704, 154791), (137592, 153792), (139552, 151632), (139776, 151389), (142884, 148096), (145152, 145782)]