120856704

素因数分解:

$2^7\times 3^1\times {\mathrm{491}}^1\times {\mathrm{641}}^1$

素因数の和:1149

約数の個数: 64

約数和(自身を含む): 322181280

約数和(自身を除く): 201324576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 491, 641, 982, 1282, 1473, 1923, 1964, 2564, 2946, 3846, 3928, 5128, 5892, 7692, 7856, 10256, 11784, 15384, 15712, 20512, 23568, 30768, 31424, 41024, 47136, 61536, 62848, 82048, 94272, 123072, 188544, 246144, 314731, 629462, 944193, 1258924, 1888386, 2517848, 3776772, 5035696, 7553544, 10071392, 15107088, 20142784, 30214176, 40285568, 60428352, 120856704]

約数ペア:

[(1, 120856704), (2, 60428352), (3, 40285568), (4, 30214176), (6, 20142784), (8, 15107088), (12, 10071392), (16, 7553544), (24, 5035696), (32, 3776772), (48, 2517848), (64, 1888386), (96, 1258924), (128, 944193), (192, 629462), (384, 314731), (491, 246144), (641, 188544), (982, 123072), (1282, 94272), (1473, 82048), (1923, 62848), (1964, 61536), (2564, 47136), (2946, 41024), (3846, 31424), (3928, 30768), (5128, 23568), (5892, 20512), (7692, 15712), (7856, 15384), (10256, 11784)]