4275409840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{57901}}^1$

素因数の和:57998

約数の個数: 80

約数和(自身を含む): 10855930176

約数和(自身を除く): 6580520336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 71, 80, 104, 130, 142, 208, 260, 284, 355, 520, 568, 710, 923, 1040, 1136, 1420, 1846, 2840, 3692, 4615, 5680, 7384, 9230, 14768, 18460, 36920, 57901, 73840, 115802, 231604, 289505, 463208, 579010, 752713, 926416, 1158020, 1505426, 2316040, 3010852, 3763565, 4110971, 4632080, 6021704, 7527130, 8221942, 12043408, 15054260, 16443884, 20554855, 30108520, 32887768, 41109710, 53442623, 60217040, 65775536, 82219420, 106885246, 164438840, 213770492, 267213115, 328877680, 427540984, 534426230, 855081968, 1068852460, 2137704920, 4275409840]

約数ペア:

[(1, 4275409840), (2, 2137704920), (4, 1068852460), (5, 855081968), (8, 534426230), (10, 427540984), (13, 328877680), (16, 267213115), (20, 213770492), (26, 164438840), (40, 106885246), (52, 82219420), (65, 65775536), (71, 60217040), (80, 53442623), (104, 41109710), (130, 32887768), (142, 30108520), (208, 20554855), (260, 16443884), (284, 15054260), (355, 12043408), (520, 8221942), (568, 7527130), (710, 6021704), (923, 4632080), (1040, 4110971), (1136, 3763565), (1420, 3010852), (1846, 2316040), (2840, 1505426), (3692, 1158020), (4615, 926416), (5680, 752713), (7384, 579010), (9230, 463208), (14768, 289505), (18460, 231604), (36920, 115802), (57901, 73840)]