487965072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1452277}}^1$

素因数の和:1452295

約数の個数: 40

約数和(自身を含む): 1440659776

約数和(自身を除く): 952694704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1452277, 2904554, 4356831, 5809108, 8713662, 10165939, 11618216, 17427324, 20331878, 23236432, 30497817, 34854648, 40663756, 60995634, 69709296, 81327512, 121991268, 162655024, 243982536, 487965072]

約数ペア:

[(1, 487965072), (2, 243982536), (3, 162655024), (4, 121991268), (6, 81327512), (7, 69709296), (8, 60995634), (12, 40663756), (14, 34854648), (16, 30497817), (21, 23236432), (24, 20331878), (28, 17427324), (42, 11618216), (48, 10165939), (56, 8713662), (84, 5809108), (112, 4356831), (168, 2904554), (336, 1452277)]