507128526660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1207448873}}^1$

素因数の和:1207448892

約数の個数: 48

約数和(自身を含む): 1622811286656

約数和(自身を除く): 1115682759996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1207448873, 2414897746, 3622346619, 4829795492, 6037244365, 7244693238, 8452142111, 12074488730, 14489386476, 16904284222, 18111733095, 24148977460, 25356426333, 33808568444, 36223466190, 42260710555, 50712852666, 72446932380, 84521421110, 101425705332, 126782131665, 169042842220, 253564263330, 507128526660]

約数ペア:

[(1, 507128526660), (2, 253564263330), (3, 169042842220), (4, 126782131665), (5, 101425705332), (6, 84521421110), (7, 72446932380), (10, 50712852666), (12, 42260710555), (14, 36223466190), (15, 33808568444), (20, 25356426333), (21, 24148977460), (28, 18111733095), (30, 16904284222), (35, 14489386476), (42, 12074488730), (60, 8452142111), (70, 7244693238), (84, 6037244365), (105, 4829795492), (140, 3622346619), (210, 2414897746), (420, 1207448873)]