140840459110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1316389}}^1$

素因数の和:1317232

約数の個数: 32

約数和(自身を含む): 273345750720

約数和(自身を除く): 132505291610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 823, 1646, 4115, 8230, 10699, 21398, 53495, 106990, 1316389, 2632778, 6581945, 13163890, 17113057, 34226114, 85565285, 171130570, 1083388147, 2166776294, 5416940735, 10833881470, 14084045911, 28168091822, 70420229555, 140840459110]

約数ペア:

[(1, 140840459110), (2, 70420229555), (5, 28168091822), (10, 14084045911), (13, 10833881470), (26, 5416940735), (65, 2166776294), (130, 1083388147), (823, 171130570), (1646, 85565285), (4115, 34226114), (8230, 17113057), (10699, 13163890), (21398, 6581945), (53495, 2632778), (106990, 1316389)]