250669860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11261}}^1$

素因数の和:11333

約数の個数: 96

約数和(自身を含む): 817350912

約数和(自身を除く): 566681052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7420, 11130, 11261, 22260, 22522, 33783, 45044, 56305, 67566, 78827, 112610, 135132, 157654, 168915, 225220, 236481, 315308, 337830, 394135, 472962, 596833, 675660, 788270, 945924, 1182405, 1193666, 1576540, 1790499, 2364810, 2387332, 2984165, 3580998, 4177831, 4729620, 5968330, 7161996, 8355662, 8952495, 11936660, 12533493, 16711324, 17904990, 20889155, 25066986, 35809980, 41778310, 50133972, 62667465, 83556620, 125334930, 250669860]

約数ペア:

[(1, 250669860), (2, 125334930), (3, 83556620), (4, 62667465), (5, 50133972), (6, 41778310), (7, 35809980), (10, 25066986), (12, 20889155), (14, 17904990), (15, 16711324), (20, 12533493), (21, 11936660), (28, 8952495), (30, 8355662), (35, 7161996), (42, 5968330), (53, 4729620), (60, 4177831), (70, 3580998), (84, 2984165), (105, 2387332), (106, 2364810), (140, 1790499), (159, 1576540), (210, 1193666), (212, 1182405), (265, 945924), (318, 788270), (371, 675660), (420, 596833), (530, 472962), (636, 394135), (742, 337830), (795, 315308), (1060, 236481), (1113, 225220), (1484, 168915), (1590, 157654), (1855, 135132), (2226, 112610), (3180, 78827), (3710, 67566), (4452, 56305), (5565, 45044), (7420, 33783), (11130, 22522), (11261, 22260)]