118966890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 338411520

約数和(自身を除く): 219444630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 79, 101, 105, 142, 158, 202, 210, 213, 237, 303, 355, 395, 426, 474, 497, 505, 553, 606, 707, 710, 790, 994, 1010, 1065, 1106, 1185, 1414, 1491, 1515, 1659, 2121, 2130, 2370, 2485, 2765, 2982, 3030, 3318, 3535, 4242, 4970, 5530, 5609, 7070, 7171, 7455, 7979, 8295, 10605, 11218, 14342, 14910, 15958, 16590, 16827, 21210, 21513, 23937, 28045, 33654, 35855, 39263, 39895, 43026, 47874, 50197, 55853, 56090, 71710, 78526, 79790, 84135, 100394, 107565, 111706, 117789, 119685, 150591, 167559, 168270, 196315, 215130, 235578, 239370, 250985, 279265, 301182, 335118, 392630, 501970, 558530, 566509, 588945, 752955, 837795, 1133018, 1177890, 1505910, 1675590, 1699527, 2832545, 3399054, 3965563, 5665090, 7931126, 8497635, 11896689, 16995270, 19827815, 23793378, 39655630, 59483445, 118966890]

約数ペア:

[(1, 118966890), (2, 59483445), (3, 39655630), (5, 23793378), (6, 19827815), (7, 16995270), (10, 11896689), (14, 8497635), (15, 7931126), (21, 5665090), (30, 3965563), (35, 3399054), (42, 2832545), (70, 1699527), (71, 1675590), (79, 1505910), (101, 1177890), (105, 1133018), (142, 837795), (158, 752955), (202, 588945), (210, 566509), (213, 558530), (237, 501970), (303, 392630), (355, 335118), (395, 301182), (426, 279265), (474, 250985), (497, 239370), (505, 235578), (553, 215130), (606, 196315), (707, 168270), (710, 167559), (790, 150591), (994, 119685), (1010, 117789), (1065, 111706), (1106, 107565), (1185, 100394), (1414, 84135), (1491, 79790), (1515, 78526), (1659, 71710), (2121, 56090), (2130, 55853), (2370, 50197), (2485, 47874), (2765, 43026), (2982, 39895), (3030, 39263), (3318, 35855), (3535, 33654), (4242, 28045), (4970, 23937), (5530, 21513), (5609, 21210), (7070, 16827), (7171, 16590), (7455, 15958), (7979, 14910), (8295, 14342), (10605, 11218)]