460389028

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{2207}}^1$

素因数の和:2664

約数の個数: 36

約数和(自身を含む): 888039936

約数和(自身を除く): 427650908

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 431, 484, 862, 1724, 2207, 4414, 4741, 8828, 9482, 18964, 24277, 48554, 52151, 97108, 104302, 208604, 267047, 534094, 951217, 1068188, 1902434, 3804868, 10463387, 20926774, 41853548, 115097257, 230194514, 460389028]

約数ペア:

[(1, 460389028), (2, 230194514), (4, 115097257), (11, 41853548), (22, 20926774), (44, 10463387), (121, 3804868), (242, 1902434), (431, 1068188), (484, 951217), (862, 534094), (1724, 267047), (2207, 208604), (4414, 104302), (4741, 97108), (8828, 52151), (9482, 48554), (18964, 24277)]