870859248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2591843}}^1$

素因数の和:2591861

約数の個数: 40

約数和(自身を含む): 2571109248

約数和(自身を除く): 1700250000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2591843, 5183686, 7775529, 10367372, 15551058, 18142901, 20734744, 31102116, 36285802, 41469488, 54428703, 62204232, 72571604, 108857406, 124408464, 145143208, 217714812, 290286416, 435429624, 870859248]

約数ペア:

[(1, 870859248), (2, 435429624), (3, 290286416), (4, 217714812), (6, 145143208), (7, 124408464), (8, 108857406), (12, 72571604), (14, 62204232), (16, 54428703), (21, 41469488), (24, 36285802), (28, 31102116), (42, 20734744), (48, 18142901), (56, 15551058), (84, 10367372), (112, 7775529), (168, 5183686), (336, 2591843)]