341577940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{91331}}^1$

素因数の和:91368

約数の個数: 48

約数和(自身を含む): 828563904

約数和(自身を除く): 486985964

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 91331, 182662, 365324, 456655, 913310, 1004641, 1552627, 1826620, 2009282, 3105254, 4018564, 5023205, 6210508, 7763135, 10046410, 15526270, 17078897, 20092820, 31052540, 34157794, 68315588, 85394485, 170788970, 341577940]

約数ペア:

[(1, 341577940), (2, 170788970), (4, 85394485), (5, 68315588), (10, 34157794), (11, 31052540), (17, 20092820), (20, 17078897), (22, 15526270), (34, 10046410), (44, 7763135), (55, 6210508), (68, 5023205), (85, 4018564), (110, 3105254), (170, 2009282), (187, 1826620), (220, 1552627), (340, 1004641), (374, 913310), (748, 456655), (935, 365324), (1870, 182662), (3740, 91331)]