3404000

素因数分解:

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

素因数の和:85

約数の個数: 96

約数和(自身を含む): 8963136

約数和(自身を除く): 5559136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 37, 40, 46, 50, 74, 80, 92, 100, 115, 125, 148, 160, 184, 185, 200, 230, 250, 296, 368, 370, 400, 460, 500, 575, 592, 736, 740, 800, 851, 920, 925, 1000, 1150, 1184, 1480, 1702, 1840, 1850, 2000, 2300, 2875, 2960, 3404, 3680, 3700, 4000, 4255, 4600, 4625, 5750, 5920, 6808, 7400, 8510, 9200, 9250, 11500, 13616, 14800, 17020, 18400, 18500, 21275, 23000, 27232, 29600, 34040, 37000, 42550, 46000, 68080, 74000, 85100, 92000, 106375, 136160, 148000, 170200, 212750, 340400, 425500, 680800, 851000, 1702000, 3404000]

約数ペア:

[(1, 3404000), (2, 1702000), (4, 851000), (5, 680800), (8, 425500), (10, 340400), (16, 212750), (20, 170200), (23, 148000), (25, 136160), (32, 106375), (37, 92000), (40, 85100), (46, 74000), (50, 68080), (74, 46000), (80, 42550), (92, 37000), (100, 34040), (115, 29600), (125, 27232), (148, 23000), (160, 21275), (184, 18500), (185, 18400), (200, 17020), (230, 14800), (250, 13616), (296, 11500), (368, 9250), (370, 9200), (400, 8510), (460, 7400), (500, 6808), (575, 5920), (592, 5750), (736, 4625), (740, 4600), (800, 4255), (851, 4000), (920, 3700), (925, 3680), (1000, 3404), (1150, 2960), (1184, 2875), (1480, 2300), (1702, 2000), (1840, 1850)]