3263600

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 60

約数和(自身を含む): 8072400

約数和(自身を除く): 4808800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 199, 200, 205, 328, 398, 400, 410, 656, 796, 820, 995, 1025, 1592, 1640, 1990, 2050, 3184, 3280, 3980, 4100, 4975, 7960, 8159, 8200, 9950, 15920, 16318, 16400, 19900, 32636, 39800, 40795, 65272, 79600, 81590, 130544, 163180, 203975, 326360, 407950, 652720, 815900, 1631800, 3263600]

約数ペア:

[(1, 3263600), (2, 1631800), (4, 815900), (5, 652720), (8, 407950), (10, 326360), (16, 203975), (20, 163180), (25, 130544), (40, 81590), (41, 79600), (50, 65272), (80, 40795), (82, 39800), (100, 32636), (164, 19900), (199, 16400), (200, 16318), (205, 15920), (328, 9950), (398, 8200), (400, 8159), (410, 7960), (656, 4975), (796, 4100), (820, 3980), (995, 3280), (1025, 3184), (1592, 2050), (1640, 1990)]