315250416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5807}}^1$

素因数の和:5863

約数の個数: 120

約数和(自身を含む): 983062080

約数和(自身を除く): 667811664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1508, 1872, 2088, 2262, 3016, 3393, 4176, 4524, 5807, 6032, 6786, 9048, 11614, 13572, 17421, 18096, 23228, 27144, 34842, 46456, 52263, 54288, 69684, 75491, 92912, 104526, 139368, 150982, 168403, 209052, 226473, 278736, 301964, 336806, 418104, 452946, 505209, 603928, 673612, 679419, 836208, 905892, 1010418, 1207856, 1347224, 1358838, 1515627, 1811784, 2020836, 2189239, 2694448, 2717676, 3031254, 3623568, 4041672, 4378478, 5435352, 6062508, 6567717, 8083344, 8756956, 10870704, 12125016, 13135434, 17513912, 19703151, 24250032, 26270868, 35027824, 39406302, 52541736, 78812604, 105083472, 157625208, 315250416]

約数ペア:

[(1, 315250416), (2, 157625208), (3, 105083472), (4, 78812604), (6, 52541736), (8, 39406302), (9, 35027824), (12, 26270868), (13, 24250032), (16, 19703151), (18, 17513912), (24, 13135434), (26, 12125016), (29, 10870704), (36, 8756956), (39, 8083344), (48, 6567717), (52, 6062508), (58, 5435352), (72, 4378478), (78, 4041672), (87, 3623568), (104, 3031254), (116, 2717676), (117, 2694448), (144, 2189239), (156, 2020836), (174, 1811784), (208, 1515627), (232, 1358838), (234, 1347224), (261, 1207856), (312, 1010418), (348, 905892), (377, 836208), (464, 679419), (468, 673612), (522, 603928), (624, 505209), (696, 452946), (754, 418104), (936, 336806), (1044, 301964), (1131, 278736), (1392, 226473), (1508, 209052), (1872, 168403), (2088, 150982), (2262, 139368), (3016, 104526), (3393, 92912), (4176, 75491), (4524, 69684), (5807, 54288), (6032, 52263), (6786, 46456), (9048, 34842), (11614, 27144), (13572, 23228), (17421, 18096)]