1004048710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47653}}^1$

素因数の和:47717

約数の個数: 48

約数和(自身を含む): 2151292176

約数和(自身を除く): 1147243466

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 3010, 4214, 10535, 21070, 47653, 95306, 238265, 333571, 476530, 667142, 1667855, 2049079, 2334997, 3335710, 4098158, 4669994, 10245395, 11674985, 14343553, 20490790, 23349970, 28687106, 71717765, 100404871, 143435530, 200809742, 502024355, 1004048710]

約数ペア:

[(1, 1004048710), (2, 502024355), (5, 200809742), (7, 143435530), (10, 100404871), (14, 71717765), (35, 28687106), (43, 23349970), (49, 20490790), (70, 14343553), (86, 11674985), (98, 10245395), (215, 4669994), (245, 4098158), (301, 3335710), (430, 2334997), (490, 2049079), (602, 1667855), (1505, 667142), (2107, 476530), (3010, 333571), (4214, 238265), (10535, 95306), (21070, 47653)]