1702000

素因数分解:

$2^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 80

約数和(自身を含む): 4410432

約数和(自身を除く): 2708432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 37, 40, 46, 50, 74, 80, 92, 100, 115, 125, 148, 184, 185, 200, 230, 250, 296, 368, 370, 400, 460, 500, 575, 592, 740, 851, 920, 925, 1000, 1150, 1480, 1702, 1840, 1850, 2000, 2300, 2875, 2960, 3404, 3700, 4255, 4600, 4625, 5750, 6808, 7400, 8510, 9200, 9250, 11500, 13616, 14800, 17020, 18500, 21275, 23000, 34040, 37000, 42550, 46000, 68080, 74000, 85100, 106375, 170200, 212750, 340400, 425500, 851000, 1702000]

約数ペア:

[(1, 1702000), (2, 851000), (4, 425500), (5, 340400), (8, 212750), (10, 170200), (16, 106375), (20, 85100), (23, 74000), (25, 68080), (37, 46000), (40, 42550), (46, 37000), (50, 34040), (74, 23000), (80, 21275), (92, 18500), (100, 17020), (115, 14800), (125, 13616), (148, 11500), (184, 9250), (185, 9200), (200, 8510), (230, 7400), (250, 6808), (296, 5750), (368, 4625), (370, 4600), (400, 4255), (460, 3700), (500, 3404), (575, 2960), (592, 2875), (740, 2300), (851, 2000), (920, 1850), (925, 1840), (1000, 1702), (1150, 1480)]