459984976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{2137}}^1$

素因数の和:3379

約数の個数: 40

約数和(自身を含む): 973491264

約数和(自身を除く): 513506288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1223, 2137, 2446, 4274, 4892, 8548, 9784, 13453, 17096, 19568, 23507, 26906, 34192, 47014, 53812, 94028, 107624, 188056, 215248, 376112, 2613551, 5227102, 10454204, 20908408, 28749061, 41816816, 57498122, 114996244, 229992488, 459984976]

約数ペア:

[(1, 459984976), (2, 229992488), (4, 114996244), (8, 57498122), (11, 41816816), (16, 28749061), (22, 20908408), (44, 10454204), (88, 5227102), (176, 2613551), (1223, 376112), (2137, 215248), (2446, 188056), (4274, 107624), (4892, 94028), (8548, 53812), (9784, 47014), (13453, 34192), (17096, 26906), (19568, 23507)]