104265590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4289}}^1$

素因数の和:4337

約数の個数: 64

約数和(自身を含む): 233513280

約数和(自身を除く): 129247690

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 2210, 2431, 4289, 4862, 8578, 12155, 21445, 24310, 42890, 47179, 55757, 72913, 94358, 111514, 145826, 235895, 278785, 364565, 471790, 557570, 613327, 729130, 802043, 947869, 1226654, 1604086, 1895738, 3066635, 4010215, 4739345, 6133270, 8020430, 9478690, 10426559, 20853118, 52132795, 104265590]

約数ペア:

[(1, 104265590), (2, 52132795), (5, 20853118), (10, 10426559), (11, 9478690), (13, 8020430), (17, 6133270), (22, 4739345), (26, 4010215), (34, 3066635), (55, 1895738), (65, 1604086), (85, 1226654), (110, 947869), (130, 802043), (143, 729130), (170, 613327), (187, 557570), (221, 471790), (286, 364565), (374, 278785), (442, 235895), (715, 145826), (935, 111514), (1105, 94358), (1430, 72913), (1870, 55757), (2210, 47179), (2431, 42890), (4289, 24310), (4862, 21445), (8578, 12155)]