42382995520

素因数分解:

$2^6\times 5^1\times {\mathrm{307}}^1\times {\mathrm{431423}}^1$

素因数の和:431747

約数の個数: 56

約数和(自身を含む): 101253487104

約数和(自身を除く): 58870491584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 307, 320, 614, 1228, 1535, 2456, 3070, 4912, 6140, 9824, 12280, 19648, 24560, 49120, 98240, 431423, 862846, 1725692, 2157115, 3451384, 4314230, 6902768, 8628460, 13805536, 17256920, 27611072, 34513840, 69027680, 132446861, 138055360, 264893722, 529787444, 662234305, 1059574888, 1324468610, 2119149776, 2648937220, 4238299552, 5297874440, 8476599104, 10595748880, 21191497760, 42382995520]

約数ペア:

[(1, 42382995520), (2, 21191497760), (4, 10595748880), (5, 8476599104), (8, 5297874440), (10, 4238299552), (16, 2648937220), (20, 2119149776), (32, 1324468610), (40, 1059574888), (64, 662234305), (80, 529787444), (160, 264893722), (307, 138055360), (320, 132446861), (614, 69027680), (1228, 34513840), (1535, 27611072), (2456, 17256920), (3070, 13805536), (4912, 8628460), (6140, 6902768), (9824, 4314230), (12280, 3451384), (19648, 2157115), (24560, 1725692), (49120, 862846), (98240, 431423)]