488465316

素因数分解:

$2^2\times 3^4\times {\mathrm{1507609}}^1$

素因数の和:1507625

約数の個数: 30

約数和(自身を含む): 1276945670

約数和(自身を除く): 788480354

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1507609, 3015218, 4522827, 6030436, 9045654, 13568481, 18091308, 27136962, 40705443, 54273924, 81410886, 122116329, 162821772, 244232658, 488465316]

約数ペア:

[(1, 488465316), (2, 244232658), (3, 162821772), (4, 122116329), (6, 81410886), (9, 54273924), (12, 40705443), (18, 27136962), (27, 18091308), (36, 13568481), (54, 9045654), (81, 6030436), (108, 4522827), (162, 3015218), (324, 1507609)]