528036583340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{25931}}^1\times {\mathrm{145451}}^1$

素因数の和:171398

約数の個数: 48

約数和(自身を含む): 1267345384704

約数和(自身を除く): 739308801364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 25931, 51862, 103724, 129655, 145451, 181517, 259310, 290902, 363034, 518620, 581804, 726068, 727255, 907585, 1018157, 1454510, 1815170, 2036314, 2909020, 3630340, 4072628, 5090785, 10181570, 20363140, 3771689881, 7543379762, 15086759524, 18858449405, 26401829167, 37716898810, 52803658334, 75433797620, 105607316668, 132009145835, 264018291670, 528036583340]

約数ペア:

[(1, 528036583340), (2, 264018291670), (4, 132009145835), (5, 105607316668), (7, 75433797620), (10, 52803658334), (14, 37716898810), (20, 26401829167), (28, 18858449405), (35, 15086759524), (70, 7543379762), (140, 3771689881), (25931, 20363140), (51862, 10181570), (103724, 5090785), (129655, 4072628), (145451, 3630340), (181517, 2909020), (259310, 2036314), (290902, 1815170), (363034, 1454510), (518620, 1018157), (581804, 907585), (726068, 727255)]