128593704

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{563}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 333527040

約数和(自身を除く): 204933336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 307, 372, 563, 614, 744, 921, 1126, 1228, 1689, 1842, 2252, 2456, 3378, 3684, 4504, 6756, 7368, 9517, 13512, 17453, 19034, 28551, 34906, 38068, 52359, 57102, 69812, 76136, 104718, 114204, 139624, 172841, 209436, 228408, 345682, 418872, 518523, 691364, 1037046, 1382728, 2074092, 4148184, 5358071, 10716142, 16074213, 21432284, 32148426, 42864568, 64296852, 128593704]

約数ペア:

[(1, 128593704), (2, 64296852), (3, 42864568), (4, 32148426), (6, 21432284), (8, 16074213), (12, 10716142), (24, 5358071), (31, 4148184), (62, 2074092), (93, 1382728), (124, 1037046), (186, 691364), (248, 518523), (307, 418872), (372, 345682), (563, 228408), (614, 209436), (744, 172841), (921, 139624), (1126, 114204), (1228, 104718), (1689, 76136), (1842, 69812), (2252, 57102), (2456, 52359), (3378, 38068), (3684, 34906), (4504, 28551), (6756, 19034), (7368, 17453), (9517, 13512)]