18211428144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:545

約数の個数: 480

約数和(自身を含む): 65446477824

約数和(自身を除く): 47235049680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 112, 117, 124, 126, 127, 144, 156, 168, 182, 186, 208, 217, 234, 248, 252, 254, 273, 279, 312, 336, 353, 364, 372, 381, 403, 434, 468, 496, 504, 508, 546, 558, 624, 651, 706, 728, 744, 762, 806, 819, 868, 889, 936, 1008, 1016, 1059, 1092, 1116, 1143, 1209, 1302, 1412, 1456, 1488, 1524, 1612, 1638, 1651, 1736, 1778, 1872, 1953, 2032, 2118, 2184, 2232, 2286, 2418, 2471, 2604, 2667, 2821, 2824, 3048, 3177, 3224, 3276, 3302, 3472, 3556, 3627, 3906, 3937, 4236, 4368, 4464, 4572, 4589, 4836, 4942, 4953, 5208, 5334, 5642, 5648, 6096, 6354, 6448, 6552, 6604, 7112, 7254, 7413, 7812, 7874, 8001, 8463, 8472, 9144, 9178, 9672, 9884, 9906, 10416, 10668, 10943, 11284, 11557, 11811, 12708, 13104, 13208, 13767, 14224, 14508, 14826, 14859, 15624, 15748, 16002, 16926, 16944, 18288, 18356, 19344, 19768, 19812, 21336, 21886, 22239, 22568, 23114, 23622, 25389, 25416, 26416, 27534, 27559, 29016, 29652, 29718, 31248, 31496, 32004, 32123, 32829, 33852, 34671, 35433, 36712, 39536, 39624, 41301, 42672, 43772, 44478, 44831, 45136, 46228, 47244, 50778, 50832, 51181, 55068, 55118, 58032, 59304, 59436, 62992, 64008, 64246, 65658, 67704, 69342, 70866, 73424, 76601, 79248, 82602, 82677, 87544, 88956, 89662, 92456, 94488, 96369, 98487, 101556, 102362, 104013, 110136, 110236, 118608, 118872, 128016, 128492, 131316, 134493, 135408, 138684, 141732, 142259, 153202, 153543, 165204, 165354, 175088, 177912, 179324, 184912, 188976, 192738, 196974, 203112, 204724, 208026, 220272, 220472, 229803, 237744, 248031, 256984, 262632, 268986, 277368, 283464, 284518, 289107, 306404, 307086, 313817, 330408, 330708, 355824, 358267, 358648, 385476, 393948, 403479, 406224, 409448, 416052, 426777, 440944, 459606, 460629, 496062, 513968, 525264, 537972, 554736, 566928, 569036, 578214, 582803, 612808, 614172, 627634, 660816, 661416, 689409, 716534, 717296, 770952, 787896, 806958, 818896, 832104, 853554, 919212, 921258, 941451, 992124, 995813, 1074801, 1075944, 1138072, 1156428, 1165606, 1225616, 1228344, 1255268, 1280331, 1322832, 1378818, 1389761, 1433068, 1541904, 1575792, 1613916, 1664208, 1707108, 1748409, 1838424, 1842516, 1882902, 1984248, 1991626, 2149602, 2151888, 2276144, 2312856, 2331212, 2456688, 2510536, 2560662, 2757636, 2779522, 2824353, 2866136, 2987439, 3224403, 3227832, 3414216, 3496818, 3676848, 3685032, 3765804, 3968496, 3983252, 4079621, 4169283, 4299204, 4625712, 4662424, 5021072, 5121324, 5245227, 5515272, 5559044, 5648706, 5732272, 5974878, 6448806, 6455664, 6828432, 6993636, 7370064, 7531608, 7966504, 8159242, 8338566, 8598408, 8962317, 9324848, 9728327, 10242648, 10490454, 11030544, 11118088, 11297412, 11949756, 12238863, 12507849, 12897612, 13987272, 15063216, 15933008, 16318484, 16677132, 17196816, 17924634, 18066893, 19456654, 20485296, 20980908, 22236176, 22594824, 23899512, 24477726, 25015698, 25795224, 27974544, 29184981, 32636968, 33354264, 35849268, 36133786, 36716589, 38913308, 41961816, 45189648, 47799024, 48955452, 50031396, 51590448, 54200679, 58369962, 65273936, 66708528, 71698536, 72267572, 73433178, 77826616, 83923632, 87554943, 97910904, 100062792, 108401358, 116739924, 126468251, 143397072, 144535144, 146866356, 155653232, 162602037, 175109886, 195821808, 200125584, 216802716, 233479848, 252936502, 289070288, 293732712, 325204074, 350219772, 379404753, 433605432, 466959696, 505873004, 587465424, 650408148, 700439544, 758809506, 867210864, 1011746008, 1138214259, 1300816296, 1400879088, 1517619012, 2023492016, 2276428518, 2601632592, 3035238024, 4552857036, 6070476048, 9105714072, 18211428144]

約数ペア:

[(1, 18211428144), (2, 9105714072), (3, 6070476048), (4, 4552857036), (6, 3035238024), (7, 2601632592), (8, 2276428518), (9, 2023492016), (12, 1517619012), (13, 1400879088), (14, 1300816296), (16, 1138214259), (18, 1011746008), (21, 867210864), (24, 758809506), (26, 700439544), (28, 650408148), (31, 587465424), (36, 505873004), (39, 466959696), (42, 433605432), (48, 379404753), (52, 350219772), (56, 325204074), (62, 293732712), (63, 289070288), (72, 252936502), (78, 233479848), (84, 216802716), (91, 200125584), (93, 195821808), (104, 175109886), (112, 162602037), (117, 155653232), (124, 146866356), (126, 144535144), (127, 143397072), (144, 126468251), (156, 116739924), (168, 108401358), (182, 100062792), (186, 97910904), (208, 87554943), (217, 83923632), (234, 77826616), (248, 73433178), (252, 72267572), (254, 71698536), (273, 66708528), (279, 65273936), (312, 58369962), (336, 54200679), (353, 51590448), (364, 50031396), (372, 48955452), (381, 47799024), (403, 45189648), (434, 41961816), (468, 38913308), (496, 36716589), (504, 36133786), (508, 35849268), (546, 33354264), (558, 32636968), (624, 29184981), (651, 27974544), (706, 25795224), (728, 25015698), (744, 24477726), (762, 23899512), (806, 22594824), (819, 22236176), (868, 20980908), (889, 20485296), (936, 19456654), (1008, 18066893), (1016, 17924634), (1059, 17196816), (1092, 16677132), (1116, 16318484), (1143, 15933008), (1209, 15063216), (1302, 13987272), (1412, 12897612), (1456, 12507849), (1488, 12238863), (1524, 11949756), (1612, 11297412), (1638, 11118088), (1651, 11030544), (1736, 10490454), (1778, 10242648), (1872, 9728327), (1953, 9324848), (2032, 8962317), (2118, 8598408), (2184, 8338566), (2232, 8159242), (2286, 7966504), (2418, 7531608), (2471, 7370064), (2604, 6993636), (2667, 6828432), (2821, 6455664), (2824, 6448806), (3048, 5974878), (3177, 5732272), (3224, 5648706), (3276, 5559044), (3302, 5515272), (3472, 5245227), (3556, 5121324), (3627, 5021072), (3906, 4662424), (3937, 4625712), (4236, 4299204), (4368, 4169283), (4464, 4079621), (4572, 3983252), (4589, 3968496), (4836, 3765804), (4942, 3685032), (4953, 3676848), (5208, 3496818), (5334, 3414216), (5642, 3227832), (5648, 3224403), (6096, 2987439), (6354, 2866136), (6448, 2824353), (6552, 2779522), (6604, 2757636), (7112, 2560662), (7254, 2510536), (7413, 2456688), (7812, 2331212), (7874, 2312856), (8001, 2276144), (8463, 2151888), (8472, 2149602), (9144, 1991626), (9178, 1984248), (9672, 1882902), (9884, 1842516), (9906, 1838424), (10416, 1748409), (10668, 1707108), (10943, 1664208), (11284, 1613916), (11557, 1575792), (11811, 1541904), (12708, 1433068), (13104, 1389761), (13208, 1378818), (13767, 1322832), (14224, 1280331), (14508, 1255268), (14826, 1228344), (14859, 1225616), (15624, 1165606), (15748, 1156428), (16002, 1138072), (16926, 1075944), (16944, 1074801), (18288, 995813), (18356, 992124), (19344, 941451), (19768, 921258), (19812, 919212), (21336, 853554), (21886, 832104), (22239, 818896), (22568, 806958), (23114, 787896), (23622, 770952), (25389, 717296), (25416, 716534), (26416, 689409), (27534, 661416), (27559, 660816), (29016, 627634), (29652, 614172), (29718, 612808), (31248, 582803), (31496, 578214), (32004, 569036), (32123, 566928), (32829, 554736), (33852, 537972), (34671, 525264), (35433, 513968), (36712, 496062), (39536, 460629), (39624, 459606), (41301, 440944), (42672, 426777), (43772, 416052), (44478, 409448), (44831, 406224), (45136, 403479), (46228, 393948), (47244, 385476), (50778, 358648), (50832, 358267), (51181, 355824), (55068, 330708), (55118, 330408), (58032, 313817), (59304, 307086), (59436, 306404), (62992, 289107), (64008, 284518), (64246, 283464), (65658, 277368), (67704, 268986), (69342, 262632), (70866, 256984), (73424, 248031), (76601, 237744), (79248, 229803), (82602, 220472), (82677, 220272), (87544, 208026), (88956, 204724), (89662, 203112), (92456, 196974), (94488, 192738), (96369, 188976), (98487, 184912), (101556, 179324), (102362, 177912), (104013, 175088), (110136, 165354), (110236, 165204), (118608, 153543), (118872, 153202), (128016, 142259), (128492, 141732), (131316, 138684), (134493, 135408)]