40614530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 86873472

約数和(自身を除く): 46258942

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 37, 55, 74, 85, 110, 170, 185, 187, 370, 374, 407, 587, 629, 814, 935, 1174, 1258, 1870, 2035, 2935, 3145, 4070, 5870, 6290, 6457, 6919, 9979, 12914, 13838, 19958, 21719, 32285, 34595, 43438, 49895, 64570, 69190, 99790, 108595, 109769, 217190, 219538, 238909, 369223, 477818, 548845, 738446, 1097690, 1194545, 1846115, 2389090, 3692230, 4061453, 8122906, 20307265, 40614530]

約数ペア:

[(1, 40614530), (2, 20307265), (5, 8122906), (10, 4061453), (11, 3692230), (17, 2389090), (22, 1846115), (34, 1194545), (37, 1097690), (55, 738446), (74, 548845), (85, 477818), (110, 369223), (170, 238909), (185, 219538), (187, 217190), (370, 109769), (374, 108595), (407, 99790), (587, 69190), (629, 64570), (814, 49895), (935, 43438), (1174, 34595), (1258, 32285), (1870, 21719), (2035, 19958), (2935, 13838), (3145, 12914), (4070, 9979), (5870, 6919), (6290, 6457)]