316124304

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1644

約数の個数: 80

約数和(自身を含む): 844326912

約数和(自身を除く): 528202608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 103, 129, 172, 206, 258, 309, 344, 412, 516, 618, 688, 824, 1032, 1236, 1487, 1648, 2064, 2472, 2974, 4429, 4461, 4944, 5948, 8858, 8922, 11896, 13287, 17716, 17844, 23792, 26574, 35432, 35688, 53148, 63941, 70864, 71376, 106296, 127882, 153161, 191823, 212592, 255764, 306322, 383646, 459483, 511528, 612644, 767292, 918966, 1023056, 1225288, 1534584, 1837932, 2450576, 3069168, 3675864, 6585923, 7351728, 13171846, 19757769, 26343692, 39515538, 52687384, 79031076, 105374768, 158062152, 316124304]

約数ペア:

[(1, 316124304), (2, 158062152), (3, 105374768), (4, 79031076), (6, 52687384), (8, 39515538), (12, 26343692), (16, 19757769), (24, 13171846), (43, 7351728), (48, 6585923), (86, 3675864), (103, 3069168), (129, 2450576), (172, 1837932), (206, 1534584), (258, 1225288), (309, 1023056), (344, 918966), (412, 767292), (516, 612644), (618, 511528), (688, 459483), (824, 383646), (1032, 306322), (1236, 255764), (1487, 212592), (1648, 191823), (2064, 153161), (2472, 127882), (2974, 106296), (4429, 71376), (4461, 70864), (4944, 63941), (5948, 53148), (8858, 35688), (8922, 35432), (11896, 26574), (13287, 23792), (17716, 17844)]