1748168968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{8861}}^1$

素因数の和:9158

約数の個数: 64

約数和(自身を含む): 4049579520

約数和(自身を除く): 2301410552

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 271, 364, 542, 728, 1084, 1897, 2168, 3523, 3794, 7046, 7588, 8861, 14092, 15176, 17722, 24661, 28184, 35444, 49322, 62027, 70888, 98644, 115193, 124054, 197288, 230386, 248108, 460772, 496216, 806351, 921544, 1612702, 2401331, 3225404, 4802662, 6450808, 9605324, 16809317, 19210648, 31217303, 33618634, 62434606, 67237268, 124869212, 134474536, 218521121, 249738424, 437042242, 874084484, 1748168968]

約数ペア:

[(1, 1748168968), (2, 874084484), (4, 437042242), (7, 249738424), (8, 218521121), (13, 134474536), (14, 124869212), (26, 67237268), (28, 62434606), (52, 33618634), (56, 31217303), (91, 19210648), (104, 16809317), (182, 9605324), (271, 6450808), (364, 4802662), (542, 3225404), (728, 2401331), (1084, 1612702), (1897, 921544), (2168, 806351), (3523, 496216), (3794, 460772), (7046, 248108), (7588, 230386), (8861, 197288), (14092, 124054), (15176, 115193), (17722, 98644), (24661, 70888), (28184, 62027), (35444, 49322)]