6412000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{229}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 18083520

約数和(自身を除く): 11671520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 229, 250, 280, 350, 400, 458, 500, 560, 700, 800, 875, 916, 1000, 1120, 1145, 1400, 1603, 1750, 1832, 2000, 2290, 2800, 3206, 3500, 3664, 4000, 4580, 5600, 5725, 6412, 7000, 7328, 8015, 9160, 11450, 12824, 14000, 16030, 18320, 22900, 25648, 28000, 28625, 32060, 36640, 40075, 45800, 51296, 57250, 64120, 80150, 91600, 114500, 128240, 160300, 183200, 200375, 229000, 256480, 320600, 400750, 458000, 641200, 801500, 916000, 1282400, 1603000, 3206000, 6412000]

約数ペア:

[(1, 6412000), (2, 3206000), (4, 1603000), (5, 1282400), (7, 916000), (8, 801500), (10, 641200), (14, 458000), (16, 400750), (20, 320600), (25, 256480), (28, 229000), (32, 200375), (35, 183200), (40, 160300), (50, 128240), (56, 114500), (70, 91600), (80, 80150), (100, 64120), (112, 57250), (125, 51296), (140, 45800), (160, 40075), (175, 36640), (200, 32060), (224, 28625), (229, 28000), (250, 25648), (280, 22900), (350, 18320), (400, 16030), (458, 14000), (500, 12824), (560, 11450), (700, 9160), (800, 8015), (875, 7328), (916, 7000), (1000, 6412), (1120, 5725), (1145, 5600), (1400, 4580), (1603, 4000), (1750, 3664), (1832, 3500), (2000, 3206), (2290, 2800)]