100461056

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 80

約数和(自身を含む): 220968000

約数和(自身を除く): 120506944

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 437, 449, 512, 608, 736, 874, 898, 1216, 1472, 1748, 1796, 2432, 2944, 3496, 3592, 4864, 5888, 6992, 7184, 8531, 9728, 10327, 11776, 13984, 14368, 17062, 20654, 27968, 28736, 34124, 41308, 55936, 57472, 68248, 82616, 111872, 114944, 136496, 165232, 196213, 223744, 229888, 272992, 330464, 392426, 545984, 660928, 784852, 1091968, 1321856, 1569704, 2183936, 2643712, 3139408, 4367872, 5287424, 6278816, 12557632, 25115264, 50230528, 100461056]

約数ペア:

[(1, 100461056), (2, 50230528), (4, 25115264), (8, 12557632), (16, 6278816), (19, 5287424), (23, 4367872), (32, 3139408), (38, 2643712), (46, 2183936), (64, 1569704), (76, 1321856), (92, 1091968), (128, 784852), (152, 660928), (184, 545984), (256, 392426), (304, 330464), (368, 272992), (437, 229888), (449, 223744), (512, 196213), (608, 165232), (736, 136496), (874, 114944), (898, 111872), (1216, 82616), (1472, 68248), (1748, 57472), (1796, 55936), (2432, 41308), (2944, 34124), (3496, 28736), (3592, 27968), (4864, 20654), (5888, 17062), (6992, 14368), (7184, 13984), (8531, 11776), (9728, 10327)]