470128575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8369}}^1$

素因数の和:8496

約数の個数: 48

約数和(自身を含む): 896728320

約数和(自身を除く): 426599745

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 107, 175, 321, 525, 535, 749, 1605, 2247, 2675, 3745, 8025, 8369, 11235, 18725, 25107, 41845, 56175, 58583, 125535, 175749, 209225, 292915, 627675, 878745, 895483, 1464575, 2686449, 4393725, 4477415, 6268381, 13432245, 18805143, 22387075, 31341905, 67161225, 94025715, 156709525, 470128575]

約数ペア:

[(1, 470128575), (3, 156709525), (5, 94025715), (7, 67161225), (15, 31341905), (21, 22387075), (25, 18805143), (35, 13432245), (75, 6268381), (105, 4477415), (107, 4393725), (175, 2686449), (321, 1464575), (525, 895483), (535, 878745), (749, 627675), (1605, 292915), (2247, 209225), (2675, 175749), (3745, 125535), (8025, 58583), (8369, 56175), (11235, 41845), (18725, 25107)]