576271504

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{2797}}^1$

素因数の和:3047

約数の個数: 40

約数和(自身を含む): 1138002560

約数和(自身を除く): 561731056

約数列:

[1, 2, 4, 8, 16, 79, 158, 163, 316, 326, 632, 652, 1264, 1304, 2608, 2797, 5594, 11188, 12877, 22376, 25754, 44752, 51508, 103016, 206032, 220963, 441926, 455911, 883852, 911822, 1767704, 1823644, 3535408, 3647288, 7294576, 36016969, 72033938, 144067876, 288135752, 576271504]

約数ペア:

[(1, 576271504), (2, 288135752), (4, 144067876), (8, 72033938), (16, 36016969), (79, 7294576), (158, 3647288), (163, 3535408), (316, 1823644), (326, 1767704), (632, 911822), (652, 883852), (1264, 455911), (1304, 441926), (2608, 220963), (2797, 206032), (5594, 103016), (11188, 51508), (12877, 44752), (22376, 25754)]