4196500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 11531520

約数和(自身を除く): 7335020

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 109, 110, 125, 140, 154, 175, 218, 220, 250, 275, 308, 350, 385, 436, 500, 545, 550, 700, 763, 770, 875, 1090, 1100, 1199, 1375, 1526, 1540, 1750, 1925, 2180, 2398, 2725, 2750, 3052, 3500, 3815, 3850, 4796, 5450, 5500, 5995, 7630, 7700, 8393, 9625, 10900, 11990, 13625, 15260, 16786, 19075, 19250, 23980, 27250, 29975, 33572, 38150, 38500, 41965, 54500, 59950, 76300, 83930, 95375, 119900, 149875, 167860, 190750, 209825, 299750, 381500, 419650, 599500, 839300, 1049125, 2098250, 4196500]

約数ペア:

[(1, 4196500), (2, 2098250), (4, 1049125), (5, 839300), (7, 599500), (10, 419650), (11, 381500), (14, 299750), (20, 209825), (22, 190750), (25, 167860), (28, 149875), (35, 119900), (44, 95375), (50, 83930), (55, 76300), (70, 59950), (77, 54500), (100, 41965), (109, 38500), (110, 38150), (125, 33572), (140, 29975), (154, 27250), (175, 23980), (218, 19250), (220, 19075), (250, 16786), (275, 15260), (308, 13625), (350, 11990), (385, 10900), (436, 9625), (500, 8393), (545, 7700), (550, 7630), (700, 5995), (763, 5500), (770, 5450), (875, 4796), (1090, 3850), (1100, 3815), (1199, 3500), (1375, 3052), (1526, 2750), (1540, 2725), (1750, 2398), (1925, 2180)]