434499070

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{2539}}^1$

素因数の和:2812

約数の個数: 32

約数和(自身を含む): 794613600

約数和(自身を除く): 360114530

約数列:

[1, 2, 5, 10, 109, 157, 218, 314, 545, 785, 1090, 1570, 2539, 5078, 12695, 17113, 25390, 34226, 85565, 171130, 276751, 398623, 553502, 797246, 1383755, 1993115, 2767510, 3986230, 43449907, 86899814, 217249535, 434499070]

約数ペア:

[(1, 434499070), (2, 217249535), (5, 86899814), (10, 43449907), (109, 3986230), (157, 2767510), (218, 1993115), (314, 1383755), (545, 797246), (785, 553502), (1090, 398623), (1570, 276751), (2539, 171130), (5078, 85565), (12695, 34226), (17113, 25390)]