70048960

素因数分解:

$2^6\times 5^1\times {\mathrm{457}}^1\times {\mathrm{479}}^1$

素因数の和:953

約数の個数: 56

約数和(自身を含む): 167518080

約数和(自身を除く): 97469120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 457, 479, 914, 958, 1828, 1916, 2285, 2395, 3656, 3832, 4570, 4790, 7312, 7664, 9140, 9580, 14624, 15328, 18280, 19160, 29248, 30656, 36560, 38320, 73120, 76640, 146240, 153280, 218903, 437806, 875612, 1094515, 1751224, 2189030, 3502448, 4378060, 7004896, 8756120, 14009792, 17512240, 35024480, 70048960]

約数ペア:

[(1, 70048960), (2, 35024480), (4, 17512240), (5, 14009792), (8, 8756120), (10, 7004896), (16, 4378060), (20, 3502448), (32, 2189030), (40, 1751224), (64, 1094515), (80, 875612), (160, 437806), (320, 218903), (457, 153280), (479, 146240), (914, 76640), (958, 73120), (1828, 38320), (1916, 36560), (2285, 30656), (2395, 29248), (3656, 19160), (3832, 18280), (4570, 15328), (4790, 14624), (7312, 9580), (7664, 9140)]