14350000

素因数分解:

$2^4\times 5^5\times 7^1\times {\mathrm{41}}^1$

素因数の和:81

約数の個数: 120

約数和(自身を含む): 40684896

約数和(自身を除く): 26334896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 50, 56, 70, 80, 82, 100, 112, 125, 140, 164, 175, 200, 205, 250, 280, 287, 328, 350, 400, 410, 500, 560, 574, 625, 656, 700, 820, 875, 1000, 1025, 1148, 1250, 1400, 1435, 1640, 1750, 2000, 2050, 2296, 2500, 2800, 2870, 3125, 3280, 3500, 4100, 4375, 4592, 5000, 5125, 5740, 6250, 7000, 7175, 8200, 8750, 10000, 10250, 11480, 12500, 14000, 14350, 16400, 17500, 20500, 21875, 22960, 25000, 25625, 28700, 35000, 35875, 41000, 43750, 50000, 51250, 57400, 70000, 71750, 82000, 87500, 102500, 114800, 128125, 143500, 175000, 179375, 205000, 256250, 287000, 350000, 358750, 410000, 512500, 574000, 717500, 896875, 1025000, 1435000, 1793750, 2050000, 2870000, 3587500, 7175000, 14350000]

約数ペア:

[(1, 14350000), (2, 7175000), (4, 3587500), (5, 2870000), (7, 2050000), (8, 1793750), (10, 1435000), (14, 1025000), (16, 896875), (20, 717500), (25, 574000), (28, 512500), (35, 410000), (40, 358750), (41, 350000), (50, 287000), (56, 256250), (70, 205000), (80, 179375), (82, 175000), (100, 143500), (112, 128125), (125, 114800), (140, 102500), (164, 87500), (175, 82000), (200, 71750), (205, 70000), (250, 57400), (280, 51250), (287, 50000), (328, 43750), (350, 41000), (400, 35875), (410, 35000), (500, 28700), (560, 25625), (574, 25000), (625, 22960), (656, 21875), (700, 20500), (820, 17500), (875, 16400), (1000, 14350), (1025, 14000), (1148, 12500), (1250, 11480), (1400, 10250), (1435, 10000), (1640, 8750), (1750, 8200), (2000, 7175), (2050, 7000), (2296, 6250), (2500, 5740), (2800, 5125), (2870, 5000), (3125, 4592), (3280, 4375), (3500, 4100)]