132929129840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127816471}}^1$

素因数の和:127816497

約数の個数: 40

約数和(自身を含む): 332834093088

約数和(自身を除く): 199904963248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 127816471, 255632942, 511265884, 639082355, 1022531768, 1278164710, 1661614123, 2045063536, 2556329420, 3323228246, 5112658840, 6646456492, 8308070615, 10225317680, 13292912984, 16616141230, 26585825968, 33232282460, 66464564920, 132929129840]

約数ペア:

[(1, 132929129840), (2, 66464564920), (4, 33232282460), (5, 26585825968), (8, 16616141230), (10, 13292912984), (13, 10225317680), (16, 8308070615), (20, 6646456492), (26, 5112658840), (40, 3323228246), (52, 2556329420), (65, 2045063536), (80, 1661614123), (104, 1278164710), (130, 1022531768), (208, 639082355), (260, 511265884), (520, 255632942), (1040, 127816471)]