479945382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{1831}}^1$

素因数の和:2001

約数の個数: 48

約数和(自身を含む): 1111686912

約数和(自身を除く): 631741530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 1831, 3318, 3662, 5493, 6241, 10986, 12482, 12817, 18723, 25634, 37446, 38451, 43687, 76902, 87374, 131061, 144649, 262122, 289298, 433947, 867894, 1012543, 2025086, 3037629, 6075258, 11427271, 22854542, 34281813, 68563626, 79990897, 159981794, 239972691, 479945382]

約数ペア:

[(1, 479945382), (2, 239972691), (3, 159981794), (6, 79990897), (7, 68563626), (14, 34281813), (21, 22854542), (42, 11427271), (79, 6075258), (158, 3037629), (237, 2025086), (474, 1012543), (553, 867894), (1106, 433947), (1659, 289298), (1831, 262122), (3318, 144649), (3662, 131061), (5493, 87374), (6241, 76902), (10986, 43687), (12482, 38451), (12817, 37446), (18723, 25634)]