11451350778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{449}}^1\times {\mathrm{2161}}^1$

素因数の和:2903

約数の個数: 64

約数和(自身を含む): 26338348800

約数和(自身を除く): 14886998022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 449, 562, 843, 898, 1347, 1686, 1967, 2161, 2694, 3143, 3934, 4322, 5901, 6286, 6483, 9429, 11802, 12966, 15127, 18858, 30254, 45381, 90762, 126169, 252338, 378507, 607241, 757014, 883183, 970289, 1214482, 1766366, 1821723, 1940578, 2649549, 2910867, 3643446, 4250687, 5299098, 5821734, 6792023, 8501374, 12752061, 13584046, 20376069, 25504122, 40752138, 272651209, 545302418, 817953627, 1635907254, 1908558463, 3817116926, 5725675389, 11451350778]

約数ペア:

[(1, 11451350778), (2, 5725675389), (3, 3817116926), (6, 1908558463), (7, 1635907254), (14, 817953627), (21, 545302418), (42, 272651209), (281, 40752138), (449, 25504122), (562, 20376069), (843, 13584046), (898, 12752061), (1347, 8501374), (1686, 6792023), (1967, 5821734), (2161, 5299098), (2694, 4250687), (3143, 3643446), (3934, 2910867), (4322, 2649549), (5901, 1940578), (6286, 1821723), (6483, 1766366), (9429, 1214482), (11802, 970289), (12966, 883183), (15127, 757014), (18858, 607241), (30254, 378507), (45381, 252338), (90762, 126169)]