1570732540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{5351}}^1$

素因数の和:6502

約数の個数: 48

約数和(自身を含む): 3556082880

約数和(自身を除く): 1985350340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1129, 2258, 4516, 5351, 5645, 10702, 11290, 14677, 21404, 22580, 26755, 29354, 53510, 58708, 69563, 73385, 107020, 139126, 146770, 278252, 293540, 347815, 695630, 1391260, 6041279, 12082558, 24165116, 30206395, 60412790, 78536627, 120825580, 157073254, 314146508, 392683135, 785366270, 1570732540]

約数ペア:

[(1, 1570732540), (2, 785366270), (4, 392683135), (5, 314146508), (10, 157073254), (13, 120825580), (20, 78536627), (26, 60412790), (52, 30206395), (65, 24165116), (130, 12082558), (260, 6041279), (1129, 1391260), (2258, 695630), (4516, 347815), (5351, 293540), (5645, 278252), (10702, 146770), (11290, 139126), (14677, 107020), (21404, 73385), (22580, 69563), (26755, 58708), (29354, 53510)]