32926000

素因数分解:

$2^4\times 5^3\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 80

約数和(自身を含む): 80896608

約数和(自身を除く): 47970608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 101, 125, 163, 200, 202, 250, 326, 400, 404, 500, 505, 652, 808, 815, 1000, 1010, 1304, 1616, 1630, 2000, 2020, 2525, 2608, 3260, 4040, 4075, 5050, 6520, 8080, 8150, 10100, 12625, 13040, 16300, 16463, 20200, 20375, 25250, 32600, 32926, 40400, 40750, 50500, 65200, 65852, 81500, 82315, 101000, 131704, 163000, 164630, 202000, 263408, 326000, 329260, 411575, 658520, 823150, 1317040, 1646300, 2057875, 3292600, 4115750, 6585200, 8231500, 16463000, 32926000]

約数ペア:

[(1, 32926000), (2, 16463000), (4, 8231500), (5, 6585200), (8, 4115750), (10, 3292600), (16, 2057875), (20, 1646300), (25, 1317040), (40, 823150), (50, 658520), (80, 411575), (100, 329260), (101, 326000), (125, 263408), (163, 202000), (200, 164630), (202, 163000), (250, 131704), (326, 101000), (400, 82315), (404, 81500), (500, 65852), (505, 65200), (652, 50500), (808, 40750), (815, 40400), (1000, 32926), (1010, 32600), (1304, 25250), (1616, 20375), (1630, 20200), (2000, 16463), (2020, 16300), (2525, 13040), (2608, 12625), (3260, 10100), (4040, 8150), (4075, 8080), (5050, 6520)]