2155378368

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2775

約数の個数: 224

約数和(自身を含む): 6933346560

約数和(自身を除く): 4777968192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 29, 32, 33, 39, 44, 48, 52, 58, 64, 66, 78, 87, 88, 96, 104, 116, 132, 143, 156, 174, 176, 192, 208, 232, 264, 286, 312, 319, 348, 352, 377, 416, 429, 464, 528, 572, 624, 638, 696, 704, 754, 832, 858, 928, 957, 1056, 1131, 1144, 1248, 1276, 1392, 1508, 1716, 1856, 1914, 2112, 2262, 2288, 2496, 2552, 2707, 2784, 3016, 3432, 3828, 4147, 4524, 4576, 5104, 5414, 5568, 6032, 6864, 7656, 8121, 8294, 9048, 9152, 10208, 10828, 12064, 12441, 13728, 15312, 16242, 16588, 18096, 20416, 21656, 24128, 24882, 27456, 29777, 30624, 32484, 33176, 35191, 36192, 43312, 49764, 59554, 61248, 64968, 66352, 70382, 72384, 78503, 86624, 89331, 99528, 105573, 119108, 129936, 132704, 140764, 157006, 173248, 178662, 199056, 211146, 235509, 238216, 259872, 265408, 281528, 314012, 357324, 387101, 398112, 422292, 471018, 476432, 519744, 563056, 628024, 714648, 774202, 796224, 844584, 863533, 942036, 952864, 1020539, 1126112, 1161303, 1256048, 1429296, 1548404, 1689168, 1727066, 1884072, 1905728, 2041078, 2252224, 2322606, 2512096, 2590599, 2858592, 3061617, 3096808, 3378336, 3454132, 3768144, 4082156, 4645212, 5024192, 5181198, 5717184, 6123234, 6193616, 6756672, 6908264, 7536288, 8164312, 9290424, 10362396, 11225929, 12246468, 12387232, 13816528, 15072576, 16328624, 18580848, 20724792, 22451858, 24492936, 24774464, 27633056, 32657248, 33677787, 37161696, 41449584, 44903716, 48985872, 55266112, 65314496, 67355574, 74323392, 82899168, 89807432, 97971744, 134711148, 165798336, 179614864, 195943488, 269422296, 359229728, 538844592, 718459456, 1077689184, 2155378368]

約数ペア:

[(1, 2155378368), (2, 1077689184), (3, 718459456), (4, 538844592), (6, 359229728), (8, 269422296), (11, 195943488), (12, 179614864), (13, 165798336), (16, 134711148), (22, 97971744), (24, 89807432), (26, 82899168), (29, 74323392), (32, 67355574), (33, 65314496), (39, 55266112), (44, 48985872), (48, 44903716), (52, 41449584), (58, 37161696), (64, 33677787), (66, 32657248), (78, 27633056), (87, 24774464), (88, 24492936), (96, 22451858), (104, 20724792), (116, 18580848), (132, 16328624), (143, 15072576), (156, 13816528), (174, 12387232), (176, 12246468), (192, 11225929), (208, 10362396), (232, 9290424), (264, 8164312), (286, 7536288), (312, 6908264), (319, 6756672), (348, 6193616), (352, 6123234), (377, 5717184), (416, 5181198), (429, 5024192), (464, 4645212), (528, 4082156), (572, 3768144), (624, 3454132), (638, 3378336), (696, 3096808), (704, 3061617), (754, 2858592), (832, 2590599), (858, 2512096), (928, 2322606), (957, 2252224), (1056, 2041078), (1131, 1905728), (1144, 1884072), (1248, 1727066), (1276, 1689168), (1392, 1548404), (1508, 1429296), (1716, 1256048), (1856, 1161303), (1914, 1126112), (2112, 1020539), (2262, 952864), (2288, 942036), (2496, 863533), (2552, 844584), (2707, 796224), (2784, 774202), (3016, 714648), (3432, 628024), (3828, 563056), (4147, 519744), (4524, 476432), (4576, 471018), (5104, 422292), (5414, 398112), (5568, 387101), (6032, 357324), (6864, 314012), (7656, 281528), (8121, 265408), (8294, 259872), (9048, 238216), (9152, 235509), (10208, 211146), (10828, 199056), (12064, 178662), (12441, 173248), (13728, 157006), (15312, 140764), (16242, 132704), (16588, 129936), (18096, 119108), (20416, 105573), (21656, 99528), (24128, 89331), (24882, 86624), (27456, 78503), (29777, 72384), (30624, 70382), (32484, 66352), (33176, 64968), (35191, 61248), (36192, 59554), (43312, 49764)]