63018970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 135530496

約数和(自身を除く): 72511526

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 113, 155, 217, 226, 257, 310, 434, 514, 565, 791, 1085, 1130, 1285, 1582, 1799, 2170, 2570, 3503, 3598, 3955, 7006, 7910, 7967, 8995, 15934, 17515, 17990, 24521, 29041, 35030, 39835, 49042, 55769, 58082, 79670, 111538, 122605, 145205, 203287, 245210, 278845, 290410, 406574, 557690, 900271, 1016435, 1800542, 2032870, 4501355, 6301897, 9002710, 12603794, 31509485, 63018970]

約数ペア:

[(1, 63018970), (2, 31509485), (5, 12603794), (7, 9002710), (10, 6301897), (14, 4501355), (31, 2032870), (35, 1800542), (62, 1016435), (70, 900271), (113, 557690), (155, 406574), (217, 290410), (226, 278845), (257, 245210), (310, 203287), (434, 145205), (514, 122605), (565, 111538), (791, 79670), (1085, 58082), (1130, 55769), (1285, 49042), (1582, 39835), (1799, 35030), (2170, 29041), (2570, 24521), (3503, 17990), (3598, 17515), (3955, 15934), (7006, 8995), (7910, 7967)]