908674668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{619}}^1$

素因数の和:988

約数の個数: 108

約数和(自身を含む): 2536304680

約数和(自身を除く): 1627630012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 337, 363, 396, 484, 619, 674, 726, 1011, 1089, 1238, 1348, 1452, 1857, 2022, 2178, 2476, 3033, 3707, 3714, 4044, 4356, 5571, 6066, 6809, 7414, 7428, 11121, 11142, 12132, 13618, 14828, 20427, 22242, 22284, 27236, 33363, 40777, 40854, 44484, 61281, 66726, 74899, 81554, 81708, 122331, 122562, 133452, 149798, 163108, 208603, 224697, 244662, 245124, 299596, 366993, 417206, 449394, 489324, 625809, 674091, 733986, 834412, 898788, 1251618, 1348182, 1467972, 1877427, 2294633, 2503236, 2696364, 3754854, 4589266, 6883899, 7509708, 9178532, 13767798, 20651697, 25240963, 27535596, 41303394, 50481926, 75722889, 82606788, 100963852, 151445778, 227168667, 302891556, 454337334, 908674668]

約数ペア:

[(1, 908674668), (2, 454337334), (3, 302891556), (4, 227168667), (6, 151445778), (9, 100963852), (11, 82606788), (12, 75722889), (18, 50481926), (22, 41303394), (33, 27535596), (36, 25240963), (44, 20651697), (66, 13767798), (99, 9178532), (121, 7509708), (132, 6883899), (198, 4589266), (242, 3754854), (337, 2696364), (363, 2503236), (396, 2294633), (484, 1877427), (619, 1467972), (674, 1348182), (726, 1251618), (1011, 898788), (1089, 834412), (1238, 733986), (1348, 674091), (1452, 625809), (1857, 489324), (2022, 449394), (2178, 417206), (2476, 366993), (3033, 299596), (3707, 245124), (3714, 244662), (4044, 224697), (4356, 208603), (5571, 163108), (6066, 149798), (6809, 133452), (7414, 122562), (7428, 122331), (11121, 81708), (11142, 81554), (12132, 74899), (13618, 66726), (14828, 61281), (20427, 44484), (22242, 40854), (22284, 40777), (27236, 33363)]