40533010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 88542720

約数和(自身を除く): 48009710

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 41, 58, 70, 82, 145, 203, 205, 287, 290, 406, 410, 487, 574, 974, 1015, 1189, 1435, 2030, 2378, 2435, 2870, 3409, 4870, 5945, 6818, 8323, 11890, 14123, 16646, 17045, 19967, 28246, 34090, 39934, 41615, 70615, 83230, 98861, 99835, 139769, 141230, 197722, 199670, 279538, 494305, 579043, 698845, 988610, 1158086, 1397690, 2895215, 4053301, 5790430, 8106602, 20266505, 40533010]

約数ペア:

[(1, 40533010), (2, 20266505), (5, 8106602), (7, 5790430), (10, 4053301), (14, 2895215), (29, 1397690), (35, 1158086), (41, 988610), (58, 698845), (70, 579043), (82, 494305), (145, 279538), (203, 199670), (205, 197722), (287, 141230), (290, 139769), (406, 99835), (410, 98861), (487, 83230), (574, 70615), (974, 41615), (1015, 39934), (1189, 34090), (1435, 28246), (2030, 19967), (2378, 17045), (2435, 16646), (2870, 14123), (3409, 11890), (4870, 8323), (5945, 6818)]