24842510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{419}}^1$

素因数の和:462

約数の個数: 72

約数和(自身を含む): 57312360

約数和(自身を除く): 32469850

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 419, 490, 539, 605, 770, 838, 847, 1078, 1210, 1694, 2095, 2695, 2933, 4190, 4235, 4609, 5390, 5866, 5929, 8470, 9218, 11858, 14665, 20531, 23045, 29330, 29645, 32263, 41062, 46090, 50699, 59290, 64526, 101398, 102655, 161315, 205310, 225841, 253495, 322630, 354893, 451682, 506990, 709786, 1129205, 1774465, 2258410, 2484251, 3548930, 4968502, 12421255, 24842510]

約数ペア:

[(1, 24842510), (2, 12421255), (5, 4968502), (7, 3548930), (10, 2484251), (11, 2258410), (14, 1774465), (22, 1129205), (35, 709786), (49, 506990), (55, 451682), (70, 354893), (77, 322630), (98, 253495), (110, 225841), (121, 205310), (154, 161315), (242, 102655), (245, 101398), (385, 64526), (419, 59290), (490, 50699), (539, 46090), (605, 41062), (770, 32263), (838, 29645), (847, 29330), (1078, 23045), (1210, 20531), (1694, 14665), (2095, 11858), (2695, 9218), (2933, 8470), (4190, 5929), (4235, 5866), (4609, 5390)]