6662602520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{3399287}}^1$

素因数の和:3399312

約数の個数: 48

約数和(自身を含む): 17438347440

約数和(自身を除く): 10775744920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 3399287, 6798574, 13597148, 16996435, 23795009, 27194296, 33992870, 47590018, 67985740, 95180036, 118975045, 135971480, 166565063, 190360072, 237950090, 333130126, 475900180, 666260252, 832825315, 951800360, 1332520504, 1665650630, 3331301260, 6662602520]

約数ペア:

[(1, 6662602520), (2, 3331301260), (4, 1665650630), (5, 1332520504), (7, 951800360), (8, 832825315), (10, 666260252), (14, 475900180), (20, 333130126), (28, 237950090), (35, 190360072), (40, 166565063), (49, 135971480), (56, 118975045), (70, 95180036), (98, 67985740), (140, 47590018), (196, 33992870), (245, 27194296), (280, 23795009), (392, 16996435), (490, 13597148), (980, 6798574), (1960, 3399287)]