121310944

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2243

約数の個数: 48

約数和(自身を含む): 251233920

約数和(自身を除く): 129922976

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 116, 122, 232, 244, 464, 488, 928, 976, 1769, 1952, 2143, 3538, 4286, 7076, 8572, 14152, 17144, 28304, 34288, 56608, 62147, 68576, 124294, 130723, 248588, 261446, 497176, 522892, 994352, 1045784, 1988704, 2091568, 3790967, 4183136, 7581934, 15163868, 30327736, 60655472, 121310944]

約数ペア:

[(1, 121310944), (2, 60655472), (4, 30327736), (8, 15163868), (16, 7581934), (29, 4183136), (32, 3790967), (58, 2091568), (61, 1988704), (116, 1045784), (122, 994352), (232, 522892), (244, 497176), (464, 261446), (488, 248588), (928, 130723), (976, 124294), (1769, 68576), (1952, 62147), (2143, 56608), (3538, 34288), (4286, 28304), (7076, 17144), (8572, 14152)]