485943248

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{13687}}^1$

素因数の和:14019

約数の個数: 40

約数和(自身を含む): 1079490432

約数和(自身を除く): 593547184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 1268, 2219, 2536, 4438, 5072, 8876, 13687, 17752, 27374, 35504, 54748, 95809, 109496, 191618, 218992, 383236, 766472, 1532944, 4338779, 8677558, 17355116, 30371453, 34710232, 60742906, 69420464, 121485812, 242971624, 485943248]

約数ペア:

[(1, 485943248), (2, 242971624), (4, 121485812), (7, 69420464), (8, 60742906), (14, 34710232), (16, 30371453), (28, 17355116), (56, 8677558), (112, 4338779), (317, 1532944), (634, 766472), (1268, 383236), (2219, 218992), (2536, 191618), (4438, 109496), (5072, 95809), (8876, 54748), (13687, 35504), (17752, 27374)]