8610400

素因数分解:

$2^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 72

約数和(自身を含む): 21561120

約数和(自身を除く): 12950720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 160, 188, 200, 229, 235, 376, 400, 458, 470, 752, 800, 916, 940, 1145, 1175, 1504, 1832, 1880, 2290, 2350, 3664, 3760, 4580, 4700, 5725, 7328, 7520, 9160, 9400, 10763, 11450, 18320, 18800, 21526, 22900, 36640, 37600, 43052, 45800, 53815, 86104, 91600, 107630, 172208, 183200, 215260, 269075, 344416, 430520, 538150, 861040, 1076300, 1722080, 2152600, 4305200, 8610400]

約数ペア:

[(1, 8610400), (2, 4305200), (4, 2152600), (5, 1722080), (8, 1076300), (10, 861040), (16, 538150), (20, 430520), (25, 344416), (32, 269075), (40, 215260), (47, 183200), (50, 172208), (80, 107630), (94, 91600), (100, 86104), (160, 53815), (188, 45800), (200, 43052), (229, 37600), (235, 36640), (376, 22900), (400, 21526), (458, 18800), (470, 18320), (752, 11450), (800, 10763), (916, 9400), (940, 9160), (1145, 7520), (1175, 7328), (1504, 5725), (1832, 4700), (1880, 4580), (2290, 3760), (2350, 3664)]