2673640112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2557}}^1$

素因数の和:3046

約数の個数: 80

約数和(自身を含む): 6101505312

約数和(自身を除く): 3427865200

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 457, 572, 914, 1144, 1828, 2288, 2557, 3656, 5027, 5114, 5941, 7312, 10054, 10228, 11882, 20108, 20456, 23764, 28127, 33241, 40216, 40912, 47528, 56254, 65351, 66482, 80432, 95056, 112508, 130702, 132964, 225016, 261404, 265928, 365651, 450032, 522808, 531856, 731302, 1045616, 1168549, 1462604, 2337098, 2925208, 4674196, 5850416, 9348392, 12854039, 15191137, 18696784, 25708078, 30382274, 51416156, 60764548, 102832312, 121529096, 167102507, 205664624, 243058192, 334205014, 668410028, 1336820056, 2673640112]

約数ペア:

[(1, 2673640112), (2, 1336820056), (4, 668410028), (8, 334205014), (11, 243058192), (13, 205664624), (16, 167102507), (22, 121529096), (26, 102832312), (44, 60764548), (52, 51416156), (88, 30382274), (104, 25708078), (143, 18696784), (176, 15191137), (208, 12854039), (286, 9348392), (457, 5850416), (572, 4674196), (914, 2925208), (1144, 2337098), (1828, 1462604), (2288, 1168549), (2557, 1045616), (3656, 731302), (5027, 531856), (5114, 522808), (5941, 450032), (7312, 365651), (10054, 265928), (10228, 261404), (11882, 225016), (20108, 132964), (20456, 130702), (23764, 112508), (28127, 95056), (33241, 80432), (40216, 66482), (40912, 65351), (47528, 56254)]