44359280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 119081664

約数和(自身を除く): 74722384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 113, 140, 226, 280, 452, 560, 565, 701, 791, 904, 1130, 1402, 1582, 1808, 2260, 2804, 3164, 3505, 3955, 4520, 4907, 5608, 6328, 7010, 7910, 9040, 9814, 11216, 12656, 14020, 15820, 19628, 24535, 28040, 31640, 39256, 49070, 56080, 63280, 78512, 79213, 98140, 158426, 196280, 316852, 392560, 396065, 554491, 633704, 792130, 1108982, 1267408, 1584260, 2217964, 2772455, 3168520, 4435928, 5544910, 6337040, 8871856, 11089820, 22179640, 44359280]

約数ペア:

[(1, 44359280), (2, 22179640), (4, 11089820), (5, 8871856), (7, 6337040), (8, 5544910), (10, 4435928), (14, 3168520), (16, 2772455), (20, 2217964), (28, 1584260), (35, 1267408), (40, 1108982), (56, 792130), (70, 633704), (80, 554491), (112, 396065), (113, 392560), (140, 316852), (226, 196280), (280, 158426), (452, 98140), (560, 79213), (565, 78512), (701, 63280), (791, 56080), (904, 49070), (1130, 39256), (1402, 31640), (1582, 28040), (1808, 24535), (2260, 19628), (2804, 15820), (3164, 14020), (3505, 12656), (3955, 11216), (4520, 9814), (4907, 9040), (5608, 7910), (6328, 7010)]