4821200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:744

約数の個数: 60

約数和(自身を含む): 12281580

約数和(自身を除く): 7460380

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 709, 850, 1360, 1418, 1700, 2836, 3400, 3545, 5672, 6800, 7090, 11344, 12053, 14180, 17725, 24106, 28360, 35450, 48212, 56720, 60265, 70900, 96424, 120530, 141800, 192848, 241060, 283600, 301325, 482120, 602650, 964240, 1205300, 2410600, 4821200]

約数ペア:

[(1, 4821200), (2, 2410600), (4, 1205300), (5, 964240), (8, 602650), (10, 482120), (16, 301325), (17, 283600), (20, 241060), (25, 192848), (34, 141800), (40, 120530), (50, 96424), (68, 70900), (80, 60265), (85, 56720), (100, 48212), (136, 35450), (170, 28360), (200, 24106), (272, 17725), (340, 14180), (400, 12053), (425, 11344), (680, 7090), (709, 6800), (850, 5672), (1360, 3545), (1418, 3400), (1700, 2836)]