7630728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 22239360

約数和(自身を除く): 14608632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 857, 1113, 1272, 1484, 1714, 2226, 2571, 2968, 3428, 4452, 5142, 5999, 6856, 8904, 10284, 11998, 17997, 20568, 23996, 35994, 45421, 47992, 71988, 90842, 136263, 143976, 181684, 272526, 317947, 363368, 545052, 635894, 953841, 1090104, 1271788, 1907682, 2543576, 3815364, 7630728]

約数ペア:

[(1, 7630728), (2, 3815364), (3, 2543576), (4, 1907682), (6, 1271788), (7, 1090104), (8, 953841), (12, 635894), (14, 545052), (21, 363368), (24, 317947), (28, 272526), (42, 181684), (53, 143976), (56, 136263), (84, 90842), (106, 71988), (159, 47992), (168, 45421), (212, 35994), (318, 23996), (371, 20568), (424, 17997), (636, 11998), (742, 10284), (857, 8904), (1113, 6856), (1272, 5999), (1484, 5142), (1714, 4452), (2226, 3428), (2571, 2968)]