319159848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:755

約数の個数: 128

約数和(自身を含む): 953568000

約数和(自身を除く): 634408152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 109, 116, 168, 174, 203, 218, 232, 327, 348, 406, 436, 601, 609, 654, 696, 763, 812, 872, 1202, 1218, 1308, 1526, 1624, 1803, 2289, 2404, 2436, 2616, 3052, 3161, 3606, 4207, 4578, 4808, 4872, 6104, 6322, 7212, 8414, 9156, 9483, 12621, 12644, 14424, 16828, 17429, 18312, 18966, 22127, 25242, 25288, 33656, 34858, 37932, 44254, 50484, 52287, 65509, 66381, 69716, 75864, 88508, 100968, 104574, 122003, 131018, 132762, 139432, 177016, 196527, 209148, 244006, 262036, 265524, 366009, 393054, 418296, 458563, 488012, 524072, 531048, 732018, 786108, 917126, 976024, 1375689, 1464036, 1572216, 1834252, 1899761, 2751378, 2928072, 3668504, 3799522, 5502756, 5699283, 7599044, 11005512, 11398566, 13298327, 15198088, 22797132, 26596654, 39894981, 45594264, 53193308, 79789962, 106386616, 159579924, 319159848]

約数ペア:

[(1, 319159848), (2, 159579924), (3, 106386616), (4, 79789962), (6, 53193308), (7, 45594264), (8, 39894981), (12, 26596654), (14, 22797132), (21, 15198088), (24, 13298327), (28, 11398566), (29, 11005512), (42, 7599044), (56, 5699283), (58, 5502756), (84, 3799522), (87, 3668504), (109, 2928072), (116, 2751378), (168, 1899761), (174, 1834252), (203, 1572216), (218, 1464036), (232, 1375689), (327, 976024), (348, 917126), (406, 786108), (436, 732018), (601, 531048), (609, 524072), (654, 488012), (696, 458563), (763, 418296), (812, 393054), (872, 366009), (1202, 265524), (1218, 262036), (1308, 244006), (1526, 209148), (1624, 196527), (1803, 177016), (2289, 139432), (2404, 132762), (2436, 131018), (2616, 122003), (3052, 104574), (3161, 100968), (3606, 88508), (4207, 75864), (4578, 69716), (4808, 66381), (4872, 65509), (6104, 52287), (6322, 50484), (7212, 44254), (8414, 37932), (9156, 34858), (9483, 33656), (12621, 25288), (12644, 25242), (14424, 22127), (16828, 18966), (17429, 18312)]