1263897096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40231}}^1$

素因数の和:40275

約数の個数: 128

約数和(自身を含む): 4171253760

約数和(自身を除く): 2907356664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2856, 3927, 4488, 5236, 7854, 10472, 15708, 31416, 40231, 80462, 120693, 160924, 241386, 281617, 321848, 442541, 482772, 563234, 683927, 844851, 885082, 965544, 1126468, 1327623, 1367854, 1689702, 1770164, 2051781, 2252936, 2655246, 2735708, 3097787, 3379404, 3540328, 4103562, 4787489, 5310492, 5471416, 6195574, 6758808, 7523197, 8207124, 9293361, 9574978, 10620984, 12391148, 14362467, 15046394, 16414248, 18586722, 19149956, 22569591, 24782296, 28724934, 30092788, 37173444, 38299912, 45139182, 52662379, 57449868, 60185576, 74346888, 90278364, 105324758, 114899736, 157987137, 180556728, 210649516, 315974274, 421299032, 631948548, 1263897096]

約数ペア:

[(1, 1263897096), (2, 631948548), (3, 421299032), (4, 315974274), (6, 210649516), (7, 180556728), (8, 157987137), (11, 114899736), (12, 105324758), (14, 90278364), (17, 74346888), (21, 60185576), (22, 57449868), (24, 52662379), (28, 45139182), (33, 38299912), (34, 37173444), (42, 30092788), (44, 28724934), (51, 24782296), (56, 22569591), (66, 19149956), (68, 18586722), (77, 16414248), (84, 15046394), (88, 14362467), (102, 12391148), (119, 10620984), (132, 9574978), (136, 9293361), (154, 8207124), (168, 7523197), (187, 6758808), (204, 6195574), (231, 5471416), (238, 5310492), (264, 4787489), (308, 4103562), (357, 3540328), (374, 3379404), (408, 3097787), (462, 2735708), (476, 2655246), (561, 2252936), (616, 2051781), (714, 1770164), (748, 1689702), (924, 1367854), (952, 1327623), (1122, 1126468), (1309, 965544), (1428, 885082), (1496, 844851), (1848, 683927), (2244, 563234), (2618, 482772), (2856, 442541), (3927, 321848), (4488, 281617), (5236, 241386), (7854, 160924), (10472, 120693), (15708, 80462), (31416, 40231)]