104912500

素因数分解:

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

素因数の和:156

約数の個数: 144

約数和(自身を含む): 288731520

約数和(自身を除く): 183819020

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, 625, 700, 763, 770, 875, 1090, 1100, 1199, 1250, 1375, 1526, 1540, 1750, 1925, 2180, 2398, 2500, 2725, 2750, 3052, 3125, 3500, 3815, 3850, 4375, 4796, 5450, 5500, 5995, 6250, 6875, 7630, 7700, 8393, 8750, 9625, 10900, 11990, 12500, 13625, 13750, 15260, 16786, 17500, 19075, 19250, 21875, 23980, 27250, 27500, 29975, 33572, 34375, 38150, 38500, 41965, 43750, 48125, 54500, 59950, 68125, 68750, 76300, 83930, 87500, 95375, 96250, 119900, 136250, 137500, 149875, 167860, 190750, 192500, 209825, 240625, 272500, 299750, 340625, 381500, 419650, 476875, 481250, 599500, 681250, 749375, 839300, 953750, 962500, 1049125, 1362500, 1498750, 1907500, 2098250, 2384375, 2997500, 3746875, 4196500, 4768750, 5245625, 7493750, 9537500, 10491250, 14987500, 20982500, 26228125, 52456250, 104912500]

約数ペア:

[(1, 104912500), (2, 52456250), (4, 26228125), (5, 20982500), (7, 14987500), (10, 10491250), (11, 9537500), (14, 7493750), (20, 5245625), (22, 4768750), (25, 4196500), (28, 3746875), (35, 2997500), (44, 2384375), (50, 2098250), (55, 1907500), (70, 1498750), (77, 1362500), (100, 1049125), (109, 962500), (110, 953750), (125, 839300), (140, 749375), (154, 681250), (175, 599500), (218, 481250), (220, 476875), (250, 419650), (275, 381500), (308, 340625), (350, 299750), (385, 272500), (436, 240625), (500, 209825), (545, 192500), (550, 190750), (625, 167860), (700, 149875), (763, 137500), (770, 136250), (875, 119900), (1090, 96250), (1100, 95375), (1199, 87500), (1250, 83930), (1375, 76300), (1526, 68750), (1540, 68125), (1750, 59950), (1925, 54500), (2180, 48125), (2398, 43750), (2500, 41965), (2725, 38500), (2750, 38150), (3052, 34375), (3125, 33572), (3500, 29975), (3815, 27500), (3850, 27250), (4375, 23980), (4796, 21875), (5450, 19250), (5500, 19075), (5995, 17500), (6250, 16786), (6875, 15260), (7630, 13750), (7700, 13625), (8393, 12500), (8750, 11990), (9625, 10900)]