1313735904

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{350891}}^1$

素因数の和:350920

約数の個数: 72

約数和(自身を含む): 4023327672

約数和(自身を除く): 2709591768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 350891, 701782, 1052673, 1403564, 2105346, 2807128, 3158019, 4210692, 4561583, 5614256, 6316038, 8421384, 9123166, 11228512, 12632076, 13684749, 16842768, 18246332, 25264152, 27369498, 33685536, 36492664, 41054247, 50528304, 54738996, 72985328, 82108494, 101056608, 109477992, 145970656, 164216988, 218955984, 328433976, 437911968, 656867952, 1313735904]

約数ペア:

[(1, 1313735904), (2, 656867952), (3, 437911968), (4, 328433976), (6, 218955984), (8, 164216988), (9, 145970656), (12, 109477992), (13, 101056608), (16, 82108494), (18, 72985328), (24, 54738996), (26, 50528304), (32, 41054247), (36, 36492664), (39, 33685536), (48, 27369498), (52, 25264152), (72, 18246332), (78, 16842768), (96, 13684749), (104, 12632076), (117, 11228512), (144, 9123166), (156, 8421384), (208, 6316038), (234, 5614256), (288, 4561583), (312, 4210692), (416, 3158019), (468, 2807128), (624, 2105346), (936, 1403564), (1248, 1052673), (1872, 701782), (3744, 350891)]