282956000

素因数分解:

$2^5\times 5^3\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 701955072

約数和(自身を除く): 418999072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 127, 160, 200, 250, 254, 400, 500, 508, 557, 635, 800, 1000, 1016, 1114, 1270, 2000, 2032, 2228, 2540, 2785, 3175, 4000, 4064, 4456, 5080, 5570, 6350, 8912, 10160, 11140, 12700, 13925, 15875, 17824, 20320, 22280, 25400, 27850, 31750, 44560, 50800, 55700, 63500, 69625, 70739, 89120, 101600, 111400, 127000, 139250, 141478, 222800, 254000, 278500, 282956, 353695, 445600, 508000, 557000, 565912, 707390, 1114000, 1131824, 1414780, 1768475, 2228000, 2263648, 2829560, 3536950, 5659120, 7073900, 8842375, 11318240, 14147800, 17684750, 28295600, 35369500, 56591200, 70739000, 141478000, 282956000]

約数ペア:

[(1, 282956000), (2, 141478000), (4, 70739000), (5, 56591200), (8, 35369500), (10, 28295600), (16, 17684750), (20, 14147800), (25, 11318240), (32, 8842375), (40, 7073900), (50, 5659120), (80, 3536950), (100, 2829560), (125, 2263648), (127, 2228000), (160, 1768475), (200, 1414780), (250, 1131824), (254, 1114000), (400, 707390), (500, 565912), (508, 557000), (557, 508000), (635, 445600), (800, 353695), (1000, 282956), (1016, 278500), (1114, 254000), (1270, 222800), (2000, 141478), (2032, 139250), (2228, 127000), (2540, 111400), (2785, 101600), (3175, 89120), (4000, 70739), (4064, 69625), (4456, 63500), (5080, 55700), (5570, 50800), (6350, 44560), (8912, 31750), (10160, 27850), (11140, 25400), (12700, 22280), (13925, 20320), (15875, 17824)]