426753992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3967}}^1$

素因数の和:4110

約数の個数: 64

約数和(自身を含む): 977080320

約数和(自身を除く): 550326328

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 113, 119, 136, 226, 238, 452, 476, 791, 904, 952, 1582, 1921, 3164, 3842, 3967, 6328, 7684, 7934, 13447, 15368, 15868, 26894, 27769, 31736, 53788, 55538, 67439, 107576, 111076, 134878, 222152, 269756, 448271, 472073, 539512, 896542, 944146, 1793084, 1888292, 3137897, 3586168, 3776584, 6275794, 7620607, 12551588, 15241214, 25103176, 30482428, 53344249, 60964856, 106688498, 213376996, 426753992]

約数ペア:

[(1, 426753992), (2, 213376996), (4, 106688498), (7, 60964856), (8, 53344249), (14, 30482428), (17, 25103176), (28, 15241214), (34, 12551588), (56, 7620607), (68, 6275794), (113, 3776584), (119, 3586168), (136, 3137897), (226, 1888292), (238, 1793084), (452, 944146), (476, 896542), (791, 539512), (904, 472073), (952, 448271), (1582, 269756), (1921, 222152), (3164, 134878), (3842, 111076), (3967, 107576), (6328, 67439), (7684, 55538), (7934, 53788), (13447, 31736), (15368, 27769), (15868, 26894)]