480555972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1026829}}^1$

素因数の和:1026852

約数の個数: 36

約数和(自身を含む): 1308181420

約数和(自身を除く): 827625448

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1026829, 2053658, 3080487, 4107316, 6160974, 9241461, 12321948, 13348777, 18482922, 26697554, 36965844, 40046331, 53395108, 80092662, 120138993, 160185324, 240277986, 480555972]

約数ペア:

[(1, 480555972), (2, 240277986), (3, 160185324), (4, 120138993), (6, 80092662), (9, 53395108), (12, 40046331), (13, 36965844), (18, 26697554), (26, 18482922), (36, 13348777), (39, 12321948), (52, 9241461), (78, 6160974), (117, 4107316), (156, 3080487), (234, 2053658), (468, 1026829)]