42628960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 112184352

約数和(自身を除く): 69555392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 80, 88, 106, 110, 160, 176, 212, 220, 265, 352, 424, 440, 457, 530, 583, 848, 880, 914, 1060, 1166, 1696, 1760, 1828, 2120, 2285, 2332, 2915, 3656, 4240, 4570, 4664, 5027, 5830, 7312, 8480, 9140, 9328, 10054, 11660, 14624, 18280, 18656, 20108, 23320, 24221, 25135, 36560, 40216, 46640, 48442, 50270, 73120, 80432, 93280, 96884, 100540, 121105, 160864, 193768, 201080, 242210, 266431, 387536, 402160, 484420, 532862, 775072, 804320, 968840, 1065724, 1332155, 1937680, 2131448, 2664310, 3875360, 4262896, 5328620, 8525792, 10657240, 21314480, 42628960]

約数ペア:

[(1, 42628960), (2, 21314480), (4, 10657240), (5, 8525792), (8, 5328620), (10, 4262896), (11, 3875360), (16, 2664310), (20, 2131448), (22, 1937680), (32, 1332155), (40, 1065724), (44, 968840), (53, 804320), (55, 775072), (80, 532862), (88, 484420), (106, 402160), (110, 387536), (160, 266431), (176, 242210), (212, 201080), (220, 193768), (265, 160864), (352, 121105), (424, 100540), (440, 96884), (457, 93280), (530, 80432), (583, 73120), (848, 50270), (880, 48442), (914, 46640), (1060, 40216), (1166, 36560), (1696, 25135), (1760, 24221), (1828, 23320), (2120, 20108), (2285, 18656), (2332, 18280), (2915, 14624), (3656, 11660), (4240, 10054), (4570, 9328), (4664, 9140), (5027, 8480), (5830, 7312)]