1285393248

素因数分解:

$2^5\times 3^2\times {\mathrm{1613}}^1\times {\mathrm{2767}}^1$

素因数の和:4396

約数の個数: 72

約数和(自身を含む): 3658925088

約数和(自身を除く): 2373531840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1613, 2767, 3226, 4839, 5534, 6452, 8301, 9678, 11068, 12904, 14517, 16602, 19356, 22136, 24903, 25808, 29034, 33204, 38712, 44272, 49806, 51616, 58068, 66408, 77424, 88544, 99612, 116136, 132816, 154848, 199224, 232272, 265632, 398448, 464544, 796896, 4463171, 8926342, 13389513, 17852684, 26779026, 35705368, 40168539, 53558052, 71410736, 80337078, 107116104, 142821472, 160674156, 214232208, 321348312, 428464416, 642696624, 1285393248]

約数ペア:

[(1, 1285393248), (2, 642696624), (3, 428464416), (4, 321348312), (6, 214232208), (8, 160674156), (9, 142821472), (12, 107116104), (16, 80337078), (18, 71410736), (24, 53558052), (32, 40168539), (36, 35705368), (48, 26779026), (72, 17852684), (96, 13389513), (144, 8926342), (288, 4463171), (1613, 796896), (2767, 464544), (3226, 398448), (4839, 265632), (5534, 232272), (6452, 199224), (8301, 154848), (9678, 132816), (11068, 116136), (12904, 99612), (14517, 88544), (16602, 77424), (19356, 66408), (22136, 58068), (24903, 51616), (25808, 49806), (29034, 44272), (33204, 38712)]