14366989520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{84751}}^1$

素因数の和:84940

約数の個数: 80

約数和(自身を含む): 36193850112

約数和(自身を除く): 21826860592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 163, 208, 260, 326, 520, 652, 815, 1040, 1304, 1630, 2119, 2608, 3260, 4238, 6520, 8476, 10595, 13040, 16952, 21190, 33904, 42380, 84751, 84760, 169502, 169520, 339004, 423755, 678008, 847510, 1101763, 1356016, 1695020, 2203526, 3390040, 4407052, 5508815, 6780080, 8814104, 11017630, 13814413, 17628208, 22035260, 27628826, 44070520, 55257652, 69072065, 88141040, 110515304, 138144130, 179587369, 221030608, 276288260, 359174738, 552576520, 718349476, 897936845, 1105153040, 1436698952, 1795873690, 2873397904, 3591747380, 7183494760, 14366989520]

約数ペア:

[(1, 14366989520), (2, 7183494760), (4, 3591747380), (5, 2873397904), (8, 1795873690), (10, 1436698952), (13, 1105153040), (16, 897936845), (20, 718349476), (26, 552576520), (40, 359174738), (52, 276288260), (65, 221030608), (80, 179587369), (104, 138144130), (130, 110515304), (163, 88141040), (208, 69072065), (260, 55257652), (326, 44070520), (520, 27628826), (652, 22035260), (815, 17628208), (1040, 13814413), (1304, 11017630), (1630, 8814104), (2119, 6780080), (2608, 5508815), (3260, 4407052), (4238, 3390040), (6520, 2203526), (8476, 1695020), (10595, 1356016), (13040, 1101763), (16952, 847510), (21190, 678008), (33904, 423755), (42380, 339004), (84751, 169520), (84760, 169502)]