677013632

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{41647}}^1$

素因数の和:41788

約数の個数: 32

約数和(自身を含む): 1359390720

約数和(自身を除く): 682377088

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 16256, 41647, 83294, 166588, 333176, 666352, 1332704, 2665408, 5289169, 5330816, 10578338, 21156676, 42313352, 84626704, 169253408, 338506816, 677013632]

約数ペア:

[(1, 677013632), (2, 338506816), (4, 169253408), (8, 84626704), (16, 42313352), (32, 21156676), (64, 10578338), (127, 5330816), (128, 5289169), (254, 2665408), (508, 1332704), (1016, 666352), (2032, 333176), (4064, 166588), (8128, 83294), (16256, 41647)]