325790532

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 905298240

約数和(自身を除く): 579507708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 73, 86, 93, 108, 124, 129, 146, 172, 186, 219, 258, 279, 292, 372, 387, 438, 516, 558, 657, 774, 837, 876, 961, 1116, 1161, 1314, 1333, 1548, 1674, 1922, 1971, 2263, 2322, 2628, 2666, 2883, 3139, 3348, 3844, 3942, 3999, 4526, 4644, 5332, 5766, 6278, 6789, 7884, 7998, 8649, 9052, 9417, 11532, 11997, 12556, 13578, 15996, 17298, 18834, 20367, 23994, 25947, 27156, 28251, 34596, 35991, 37668, 40734, 41323, 47988, 51894, 56502, 61101, 70153, 71982, 81468, 82646, 84753, 97309, 103788, 113004, 122202, 123969, 140306, 143964, 165292, 169506, 194618, 210459, 244404, 247938, 280612, 291927, 339012, 371907, 389236, 420918, 495876, 583854, 631377, 743814, 841836, 875781, 1115721, 1167708, 1262754, 1487628, 1751562, 1894131, 2231442, 2525508, 2627343, 3016579, 3503124, 3788262, 4462884, 5254686, 6033158, 7576524, 9049737, 10509372, 12066316, 18099474, 27149211, 36198948, 54298422, 81447633, 108596844, 162895266, 325790532]

約数ペア:

[(1, 325790532), (2, 162895266), (3, 108596844), (4, 81447633), (6, 54298422), (9, 36198948), (12, 27149211), (18, 18099474), (27, 12066316), (31, 10509372), (36, 9049737), (43, 7576524), (54, 6033158), (62, 5254686), (73, 4462884), (86, 3788262), (93, 3503124), (108, 3016579), (124, 2627343), (129, 2525508), (146, 2231442), (172, 1894131), (186, 1751562), (219, 1487628), (258, 1262754), (279, 1167708), (292, 1115721), (372, 875781), (387, 841836), (438, 743814), (516, 631377), (558, 583854), (657, 495876), (774, 420918), (837, 389236), (876, 371907), (961, 339012), (1116, 291927), (1161, 280612), (1314, 247938), (1333, 244404), (1548, 210459), (1674, 194618), (1922, 169506), (1971, 165292), (2263, 143964), (2322, 140306), (2628, 123969), (2666, 122202), (2883, 113004), (3139, 103788), (3348, 97309), (3844, 84753), (3942, 82646), (3999, 81468), (4526, 71982), (4644, 70153), (5332, 61101), (5766, 56502), (6278, 51894), (6789, 47988), (7884, 41323), (7998, 40734), (8649, 37668), (9052, 35991), (9417, 34596), (11532, 28251), (11997, 27156), (12556, 25947), (13578, 23994), (15996, 20367), (17298, 18834)]