566013520

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{85243}}^1$

素因数の和:85339

約数の個数: 40

約数和(自身を含む): 1331852256

約数和(自身を除く): 765838736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 85243, 170486, 340972, 426215, 681944, 852430, 1363888, 1704860, 3409720, 6819440, 7075169, 14150338, 28300676, 35375845, 56601352, 70751690, 113202704, 141503380, 283006760, 566013520]

約数ペア:

[(1, 566013520), (2, 283006760), (4, 141503380), (5, 113202704), (8, 70751690), (10, 56601352), (16, 35375845), (20, 28300676), (40, 14150338), (80, 7075169), (83, 6819440), (166, 3409720), (332, 1704860), (415, 1363888), (664, 852430), (830, 681944), (1328, 426215), (1660, 340972), (3320, 170486), (6640, 85243)]