9196922800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1768639}}^1$

素因数の和:1768670

約数の個数: 60

約数和(自身を含む): 23795282560

約数和(自身を除く): 14598359760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 1768639, 3537278, 7074556, 8843195, 14149112, 17686390, 22992307, 28298224, 35372780, 44215975, 45984614, 70745560, 88431950, 91969228, 114961535, 141491120, 176863900, 183938456, 229923070, 353727800, 367876912, 459846140, 574807675, 707455600, 919692280, 1149615350, 1839384560, 2299230700, 4598461400, 9196922800]

約数ペア:

[(1, 9196922800), (2, 4598461400), (4, 2299230700), (5, 1839384560), (8, 1149615350), (10, 919692280), (13, 707455600), (16, 574807675), (20, 459846140), (25, 367876912), (26, 353727800), (40, 229923070), (50, 183938456), (52, 176863900), (65, 141491120), (80, 114961535), (100, 91969228), (104, 88431950), (130, 70745560), (200, 45984614), (208, 44215975), (260, 35372780), (325, 28298224), (400, 22992307), (520, 17686390), (650, 14149112), (1040, 8843195), (1300, 7074556), (2600, 3537278), (5200, 1768639)]