3379400

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 8014740

約数和(自身を除く): 4635340

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 277, 305, 488, 554, 610, 1108, 1220, 1385, 1525, 2216, 2440, 2770, 3050, 5540, 6100, 6925, 11080, 12200, 13850, 16897, 27700, 33794, 55400, 67588, 84485, 135176, 168970, 337940, 422425, 675880, 844850, 1689700, 3379400]

約数ペア:

[(1, 3379400), (2, 1689700), (4, 844850), (5, 675880), (8, 422425), (10, 337940), (20, 168970), (25, 135176), (40, 84485), (50, 67588), (61, 55400), (100, 33794), (122, 27700), (200, 16897), (244, 13850), (277, 12200), (305, 11080), (488, 6925), (554, 6100), (610, 5540), (1108, 3050), (1220, 2770), (1385, 2440), (1525, 2216)]