43027040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 119133504

約数和(自身を除く): 76106464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 937, 1120, 1148, 1312, 1435, 1640, 1874, 2296, 2870, 3280, 3748, 4592, 4685, 5740, 6559, 6560, 7496, 9184, 9370, 11480, 13118, 14992, 18740, 22960, 26236, 29984, 32795, 37480, 38417, 45920, 52472, 65590, 74960, 76834, 104944, 131180, 149920, 153668, 192085, 209888, 262360, 268919, 307336, 384170, 524720, 537838, 614672, 768340, 1049440, 1075676, 1229344, 1344595, 1536680, 2151352, 2689190, 3073360, 4302704, 5378380, 6146720, 8605408, 10756760, 21513520, 43027040]

約数ペア:

[(1, 43027040), (2, 21513520), (4, 10756760), (5, 8605408), (7, 6146720), (8, 5378380), (10, 4302704), (14, 3073360), (16, 2689190), (20, 2151352), (28, 1536680), (32, 1344595), (35, 1229344), (40, 1075676), (41, 1049440), (56, 768340), (70, 614672), (80, 537838), (82, 524720), (112, 384170), (140, 307336), (160, 268919), (164, 262360), (205, 209888), (224, 192085), (280, 153668), (287, 149920), (328, 131180), (410, 104944), (560, 76834), (574, 74960), (656, 65590), (820, 52472), (937, 45920), (1120, 38417), (1148, 37480), (1312, 32795), (1435, 29984), (1640, 26236), (1874, 22960), (2296, 18740), (2870, 14992), (3280, 13118), (3748, 11480), (4592, 9370), (4685, 9184), (5740, 7496), (6559, 6560)]