477157030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{6977}}^1$

素因数の和:7968

約数の個数: 32

約数和(自身を含む): 982725696

約数和(自身を除く): 505568666

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 977, 1954, 4885, 6839, 6977, 9770, 13678, 13954, 34195, 34885, 48839, 68390, 69770, 97678, 244195, 488390, 6816529, 13633058, 34082645, 47715703, 68165290, 95431406, 238578515, 477157030]

約数ペア:

[(1, 477157030), (2, 238578515), (5, 95431406), (7, 68165290), (10, 47715703), (14, 34082645), (35, 13633058), (70, 6816529), (977, 488390), (1954, 244195), (4885, 97678), (6839, 69770), (6977, 68390), (9770, 48839), (13678, 34885), (13954, 34195)]