7698103690

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{70489}}^1$

素因数の和:70726

約数の個数: 32

約数和(自身を含む): 14149880640

約数和(自身を除く): 6451776950

約数列:

[1, 2, 5, 10, 67, 134, 163, 326, 335, 670, 815, 1630, 10921, 21842, 54605, 70489, 109210, 140978, 352445, 704890, 4722763, 9445526, 11489707, 22979414, 23613815, 47227630, 57448535, 114897070, 769810369, 1539620738, 3849051845, 7698103690]

約数ペア:

[(1, 7698103690), (2, 3849051845), (5, 1539620738), (10, 769810369), (67, 114897070), (134, 57448535), (163, 47227630), (326, 23613815), (335, 22979414), (670, 11489707), (815, 9445526), (1630, 4722763), (10921, 704890), (21842, 352445), (54605, 140978), (70489, 109210)]