413075992

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 963072000

約数和(自身を除く): 549996008

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 56, 59, 62, 74, 109, 118, 124, 148, 217, 218, 236, 248, 259, 296, 413, 434, 436, 472, 518, 763, 826, 868, 872, 1036, 1147, 1526, 1652, 1736, 1829, 2072, 2183, 2294, 3052, 3304, 3379, 3658, 4033, 4366, 4588, 6104, 6431, 6758, 7316, 8029, 8066, 8732, 9176, 12803, 12862, 13516, 14632, 15281, 16058, 16132, 17464, 23653, 25606, 25724, 27032, 28231, 30562, 32116, 32264, 45017, 47306, 51212, 51448, 56462, 61124, 64232, 67673, 90034, 94612, 102424, 112924, 122248, 125023, 135346, 180068, 189224, 199361, 225848, 237947, 250046, 270692, 360136, 398722, 473711, 475894, 500092, 541384, 797444, 875161, 947422, 951788, 1000184, 1395527, 1594888, 1665629, 1750322, 1894844, 1903576, 2791054, 3331258, 3500644, 3789688, 5582108, 6662516, 7001288, 7376357, 11164216, 13325032, 14752714, 29505428, 51634499, 59010856, 103268998, 206537996, 413075992]

約数ペア:

[(1, 413075992), (2, 206537996), (4, 103268998), (7, 59010856), (8, 51634499), (14, 29505428), (28, 14752714), (31, 13325032), (37, 11164216), (56, 7376357), (59, 7001288), (62, 6662516), (74, 5582108), (109, 3789688), (118, 3500644), (124, 3331258), (148, 2791054), (217, 1903576), (218, 1894844), (236, 1750322), (248, 1665629), (259, 1594888), (296, 1395527), (413, 1000184), (434, 951788), (436, 947422), (472, 875161), (518, 797444), (763, 541384), (826, 500092), (868, 475894), (872, 473711), (1036, 398722), (1147, 360136), (1526, 270692), (1652, 250046), (1736, 237947), (1829, 225848), (2072, 199361), (2183, 189224), (2294, 180068), (3052, 135346), (3304, 125023), (3379, 122248), (3658, 112924), (4033, 102424), (4366, 94612), (4588, 90034), (6104, 67673), (6431, 64232), (6758, 61124), (7316, 56462), (8029, 51448), (8066, 51212), (8732, 47306), (9176, 45017), (12803, 32264), (12862, 32116), (13516, 30562), (14632, 28231), (15281, 27032), (16058, 25724), (16132, 25606), (17464, 23653)]