124345872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:741

約数の個数: 120

約数和(自身を含む): 400033920

約数和(自身を除く): 275688048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 281, 336, 439, 504, 562, 843, 878, 1008, 1124, 1317, 1686, 1756, 1967, 2248, 2529, 2634, 3073, 3372, 3512, 3934, 3951, 4496, 5058, 5268, 5901, 6146, 6744, 7024, 7868, 7902, 9219, 10116, 10536, 11802, 12292, 13488, 15736, 15804, 17703, 18438, 20232, 21072, 23604, 24584, 27657, 31472, 31608, 35406, 36876, 40464, 47208, 49168, 55314, 63216, 70812, 73752, 94416, 110628, 123359, 141624, 147504, 221256, 246718, 283248, 370077, 442512, 493436, 740154, 863513, 986872, 1110231, 1480308, 1727026, 1973744, 2220462, 2590539, 2960616, 3454052, 4440924, 5181078, 5921232, 6908104, 7771617, 8881848, 10362156, 13816208, 15543234, 17763696, 20724312, 31086468, 41448624, 62172936, 124345872]

約数ペア:

[(1, 124345872), (2, 62172936), (3, 41448624), (4, 31086468), (6, 20724312), (7, 17763696), (8, 15543234), (9, 13816208), (12, 10362156), (14, 8881848), (16, 7771617), (18, 6908104), (21, 5921232), (24, 5181078), (28, 4440924), (36, 3454052), (42, 2960616), (48, 2590539), (56, 2220462), (63, 1973744), (72, 1727026), (84, 1480308), (112, 1110231), (126, 986872), (144, 863513), (168, 740154), (252, 493436), (281, 442512), (336, 370077), (439, 283248), (504, 246718), (562, 221256), (843, 147504), (878, 141624), (1008, 123359), (1124, 110628), (1317, 94416), (1686, 73752), (1756, 70812), (1967, 63216), (2248, 55314), (2529, 49168), (2634, 47208), (3073, 40464), (3372, 36876), (3512, 35406), (3934, 31608), (3951, 31472), (4496, 27657), (5058, 24584), (5268, 23604), (5901, 21072), (6146, 20232), (6744, 18438), (7024, 17703), (7868, 15804), (7902, 15736), (9219, 13488), (10116, 12292), (10536, 11802)]