9830590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 23390208

約数和(自身を除く): 13559618

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 751, 770, 935, 1190, 1309, 1502, 1870, 2618, 3755, 5257, 6545, 7510, 8261, 10514, 12767, 13090, 16522, 25534, 26285, 41305, 52570, 57827, 63835, 82610, 89369, 115654, 127670, 140437, 178738, 280874, 289135, 446845, 578270, 702185, 893690, 983059, 1404370, 1966118, 4915295, 9830590]

約数ペア:

[(1, 9830590), (2, 4915295), (5, 1966118), (7, 1404370), (10, 983059), (11, 893690), (14, 702185), (17, 578270), (22, 446845), (34, 289135), (35, 280874), (55, 178738), (70, 140437), (77, 127670), (85, 115654), (110, 89369), (119, 82610), (154, 63835), (170, 57827), (187, 52570), (238, 41305), (374, 26285), (385, 25534), (595, 16522), (751, 13090), (770, 12767), (935, 10514), (1190, 8261), (1309, 7510), (1502, 6545), (1870, 5257), (2618, 3755)]