120540510712

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{3271}}^1\times {\mathrm{64879}}^1$

素因数の和:68227

約数の個数: 32

約数和(自身を含む): 229270348800

約数和(自身を除く): 108729838088

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3271, 6542, 13084, 26168, 64879, 129758, 232241, 259516, 464482, 519032, 928964, 1857928, 4606409, 9212818, 18425636, 36851272, 212219209, 424438418, 848876836, 1697753672, 15067563839, 30135127678, 60270255356, 120540510712]

約数ペア:

[(1, 120540510712), (2, 60270255356), (4, 30135127678), (8, 15067563839), (71, 1697753672), (142, 848876836), (284, 424438418), (568, 212219209), (3271, 36851272), (6542, 18425636), (13084, 9212818), (26168, 4606409), (64879, 1857928), (129758, 928964), (232241, 519032), (259516, 464482)]