63058520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1993}}^1$

素因数の和:2124

約数の個数: 64

約数和(自身を含む): 163667520

約数和(自身を除く): 100609000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 565, 791, 904, 1130, 1582, 1993, 2260, 3164, 3955, 3986, 4520, 6328, 7910, 7972, 9965, 13951, 15820, 15944, 19930, 27902, 31640, 39860, 55804, 69755, 79720, 111608, 139510, 225209, 279020, 450418, 558040, 900836, 1126045, 1576463, 1801672, 2252090, 3152926, 4504180, 6305852, 7882315, 9008360, 12611704, 15764630, 31529260, 63058520]

約数ペア:

[(1, 63058520), (2, 31529260), (4, 15764630), (5, 12611704), (7, 9008360), (8, 7882315), (10, 6305852), (14, 4504180), (20, 3152926), (28, 2252090), (35, 1801672), (40, 1576463), (56, 1126045), (70, 900836), (113, 558040), (140, 450418), (226, 279020), (280, 225209), (452, 139510), (565, 111608), (791, 79720), (904, 69755), (1130, 55804), (1582, 39860), (1993, 31640), (2260, 27902), (3164, 19930), (3955, 15944), (3986, 15820), (4520, 13951), (6328, 9965), (7910, 7972)]