1045013740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 2383686144

約数和(自身を除く): 1338672404

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 67, 82, 92, 115, 134, 164, 205, 230, 268, 335, 410, 460, 670, 820, 827, 943, 1340, 1541, 1654, 1886, 2747, 3082, 3308, 3772, 4135, 4715, 5494, 6164, 7705, 8270, 9430, 10988, 13735, 15410, 16540, 18860, 19021, 27470, 30820, 33907, 38042, 54940, 55409, 63181, 67814, 76084, 95105, 110818, 126362, 135628, 169535, 190210, 221636, 252724, 277045, 315905, 339070, 380420, 554090, 631810, 678140, 779861, 1108180, 1263620, 1274407, 1559722, 2271769, 2548814, 3119444, 3899305, 4543538, 5097628, 6372035, 7798610, 9087076, 11358845, 12744070, 15597220, 22717690, 25488140, 45435380, 52250687, 104501374, 209002748, 261253435, 522506870, 1045013740]

約数ペア:

[(1, 1045013740), (2, 522506870), (4, 261253435), (5, 209002748), (10, 104501374), (20, 52250687), (23, 45435380), (41, 25488140), (46, 22717690), (67, 15597220), (82, 12744070), (92, 11358845), (115, 9087076), (134, 7798610), (164, 6372035), (205, 5097628), (230, 4543538), (268, 3899305), (335, 3119444), (410, 2548814), (460, 2271769), (670, 1559722), (820, 1274407), (827, 1263620), (943, 1108180), (1340, 779861), (1541, 678140), (1654, 631810), (1886, 554090), (2747, 380420), (3082, 339070), (3308, 315905), (3772, 277045), (4135, 252724), (4715, 221636), (5494, 190210), (6164, 169535), (7705, 135628), (8270, 126362), (9430, 110818), (10988, 95105), (13735, 76084), (15410, 67814), (16540, 63181), (18860, 55409), (19021, 54940), (27470, 38042), (30820, 33907)]