664132812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{465079}}^1$

素因数の和:465110

約数の個数: 48

約数和(自身を含む): 1875202560

約数和(自身を除く): 1211069748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 465079, 930158, 1395237, 1860316, 2790474, 3255553, 5580948, 6511106, 7906343, 9766659, 13022212, 15812686, 19533318, 23719029, 31625372, 39066636, 47438058, 55344401, 94876116, 110688802, 166033203, 221377604, 332066406, 664132812]

約数ペア:

[(1, 664132812), (2, 332066406), (3, 221377604), (4, 166033203), (6, 110688802), (7, 94876116), (12, 55344401), (14, 47438058), (17, 39066636), (21, 31625372), (28, 23719029), (34, 19533318), (42, 15812686), (51, 13022212), (68, 9766659), (84, 7906343), (102, 6511106), (119, 5580948), (204, 3255553), (238, 2790474), (357, 1860316), (476, 1395237), (714, 930158), (1428, 465079)]