3199400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 7884540

約数和(自身を除く): 4685140

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 941, 1700, 1882, 3400, 3764, 4705, 7528, 9410, 15997, 18820, 23525, 31994, 37640, 47050, 63988, 79985, 94100, 127976, 159970, 188200, 319940, 399925, 639880, 799850, 1599700, 3199400]

約数ペア:

[(1, 3199400), (2, 1599700), (4, 799850), (5, 639880), (8, 399925), (10, 319940), (17, 188200), (20, 159970), (25, 127976), (34, 94100), (40, 79985), (50, 63988), (68, 47050), (85, 37640), (100, 31994), (136, 23525), (170, 18820), (200, 15997), (340, 9410), (425, 7528), (680, 4705), (850, 3764), (941, 3400), (1700, 1882)]