124860648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:727

約数の個数: 128

約数和(自身を含む): 369515520

約数和(自身を除く): 244654872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 43, 44, 51, 66, 68, 86, 88, 102, 129, 132, 136, 172, 187, 204, 258, 264, 344, 374, 408, 473, 516, 561, 647, 731, 748, 946, 1032, 1122, 1294, 1419, 1462, 1496, 1892, 1941, 2193, 2244, 2588, 2838, 2924, 3784, 3882, 4386, 4488, 5176, 5676, 5848, 7117, 7764, 8041, 8772, 10999, 11352, 14234, 15528, 16082, 17544, 21351, 21998, 24123, 27821, 28468, 32164, 32997, 42702, 43996, 48246, 55642, 56936, 64328, 65994, 83463, 85404, 87992, 96492, 111284, 120989, 131988, 166926, 170808, 192984, 222568, 241978, 263976, 306031, 333852, 362967, 472957, 483956, 612062, 667704, 725934, 918093, 945914, 967912, 1224124, 1418871, 1451868, 1836186, 1891828, 2448248, 2837742, 2903736, 3672372, 3783656, 5202527, 5675484, 7344744, 10405054, 11350968, 15607581, 20810108, 31215162, 41620216, 62430324, 124860648]

約数ペア:

[(1, 124860648), (2, 62430324), (3, 41620216), (4, 31215162), (6, 20810108), (8, 15607581), (11, 11350968), (12, 10405054), (17, 7344744), (22, 5675484), (24, 5202527), (33, 3783656), (34, 3672372), (43, 2903736), (44, 2837742), (51, 2448248), (66, 1891828), (68, 1836186), (86, 1451868), (88, 1418871), (102, 1224124), (129, 967912), (132, 945914), (136, 918093), (172, 725934), (187, 667704), (204, 612062), (258, 483956), (264, 472957), (344, 362967), (374, 333852), (408, 306031), (473, 263976), (516, 241978), (561, 222568), (647, 192984), (731, 170808), (748, 166926), (946, 131988), (1032, 120989), (1122, 111284), (1294, 96492), (1419, 87992), (1462, 85404), (1496, 83463), (1892, 65994), (1941, 64328), (2193, 56936), (2244, 55642), (2588, 48246), (2838, 43996), (2924, 42702), (3784, 32997), (3882, 32164), (4386, 28468), (4488, 27821), (5176, 24123), (5676, 21998), (5848, 21351), (7117, 17544), (7764, 16082), (8041, 15528), (8772, 14234), (10999, 11352)]