20135451024

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2671}}^1\times {\mathrm{4027}}^1$

素因数の和:6725

約数の個数: 120

約数和(自身を含む): 60723807872

約数和(自身を除く): 40588356848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 2671, 4027, 5342, 8013, 8054, 10684, 12081, 16026, 16108, 21368, 24039, 24162, 32052, 32216, 34723, 36243, 42736, 48078, 48324, 52351, 64104, 64432, 69446, 72486, 96156, 96648, 104169, 104702, 128208, 138892, 144972, 157053, 192312, 193296, 208338, 209404, 277784, 289944, 312507, 314106, 384624, 416676, 418808, 471159, 555568, 579888, 625014, 628212, 833352, 837616, 942318, 1250028, 1256424, 1666704, 1884636, 2500056, 2512848, 3769272, 5000112, 7538544, 10756117, 21512234, 32268351, 43024468, 64536702, 86048936, 96805053, 129073404, 139829521, 172097872, 193610106, 258146808, 279659042, 387220212, 419488563, 516293616, 559318084, 774440424, 838977126, 1118636168, 1258465689, 1548880848, 1677954252, 2237272336, 2516931378, 3355908504, 5033862756, 6711817008, 10067725512, 20135451024]

約数ペア:

[(1, 20135451024), (2, 10067725512), (3, 6711817008), (4, 5033862756), (6, 3355908504), (8, 2516931378), (9, 2237272336), (12, 1677954252), (13, 1548880848), (16, 1258465689), (18, 1118636168), (24, 838977126), (26, 774440424), (36, 559318084), (39, 516293616), (48, 419488563), (52, 387220212), (72, 279659042), (78, 258146808), (104, 193610106), (117, 172097872), (144, 139829521), (156, 129073404), (208, 96805053), (234, 86048936), (312, 64536702), (468, 43024468), (624, 32268351), (936, 21512234), (1872, 10756117), (2671, 7538544), (4027, 5000112), (5342, 3769272), (8013, 2512848), (8054, 2500056), (10684, 1884636), (12081, 1666704), (16026, 1256424), (16108, 1250028), (21368, 942318), (24039, 837616), (24162, 833352), (32052, 628212), (32216, 625014), (34723, 579888), (36243, 555568), (42736, 471159), (48078, 418808), (48324, 416676), (52351, 384624), (64104, 314106), (64432, 312507), (69446, 289944), (72486, 277784), (96156, 209404), (96648, 208338), (104169, 193296), (104702, 192312), (128208, 157053), (138892, 144972)]