9475606540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{270577}}^1$

素因数の和:270706

約数の個数: 48

約数和(自身を含む): 21273924672

約数和(自身を除く): 11798318132

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 103, 170, 206, 340, 412, 515, 1030, 1751, 2060, 3502, 7004, 8755, 17510, 35020, 270577, 541154, 1082308, 1352885, 2705770, 4599809, 5411540, 9199618, 18399236, 22999045, 27869431, 45998090, 55738862, 91996180, 111477724, 139347155, 278694310, 473780327, 557388620, 947560654, 1895121308, 2368901635, 4737803270, 9475606540]

約数ペア:

[(1, 9475606540), (2, 4737803270), (4, 2368901635), (5, 1895121308), (10, 947560654), (17, 557388620), (20, 473780327), (34, 278694310), (68, 139347155), (85, 111477724), (103, 91996180), (170, 55738862), (206, 45998090), (340, 27869431), (412, 22999045), (515, 18399236), (1030, 9199618), (1751, 5411540), (2060, 4599809), (3502, 2705770), (7004, 1352885), (8755, 1082308), (17510, 541154), (35020, 270577)]