9709600

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 72

約数和(自身を含む): 24256260

約数和(自身を除く): 14546660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 229, 265, 400, 424, 458, 530, 800, 848, 916, 1060, 1145, 1325, 1696, 1832, 2120, 2290, 2650, 3664, 4240, 4580, 5300, 5725, 7328, 8480, 9160, 10600, 11450, 12137, 18320, 21200, 22900, 24274, 36640, 42400, 45800, 48548, 60685, 91600, 97096, 121370, 183200, 194192, 242740, 303425, 388384, 485480, 606850, 970960, 1213700, 1941920, 2427400, 4854800, 9709600]

約数ペア:

[(1, 9709600), (2, 4854800), (4, 2427400), (5, 1941920), (8, 1213700), (10, 970960), (16, 606850), (20, 485480), (25, 388384), (32, 303425), (40, 242740), (50, 194192), (53, 183200), (80, 121370), (100, 97096), (106, 91600), (160, 60685), (200, 48548), (212, 45800), (229, 42400), (265, 36640), (400, 24274), (424, 22900), (458, 21200), (530, 18320), (800, 12137), (848, 11450), (916, 10600), (1060, 9160), (1145, 8480), (1325, 7328), (1696, 5725), (1832, 5300), (2120, 4580), (2290, 4240), (2650, 3664)]