1022385569556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31771}}^1\times {\mathrm{206281}}^1$

素因数の和:238072

約数の個数: 48

約数和(自身を含む): 2569164747968

約数和(自身を除く): 1546779178412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 31771, 63542, 95313, 127084, 190626, 206281, 381252, 412562, 413023, 618843, 825124, 826046, 1237686, 1239069, 1652092, 2475372, 2478138, 2681653, 4956276, 5363306, 8044959, 10726612, 16089918, 32179836, 6553753651, 13107507302, 19661260953, 26215014604, 39322521906, 78645043812, 85198797463, 170397594926, 255596392389, 340795189852, 511192784778, 1022385569556]

約数ペア:

[(1, 1022385569556), (2, 511192784778), (3, 340795189852), (4, 255596392389), (6, 170397594926), (12, 85198797463), (13, 78645043812), (26, 39322521906), (39, 26215014604), (52, 19661260953), (78, 13107507302), (156, 6553753651), (31771, 32179836), (63542, 16089918), (95313, 10726612), (127084, 8044959), (190626, 5363306), (206281, 4956276), (381252, 2681653), (412562, 2478138), (413023, 2475372), (618843, 1652092), (825124, 1239069), (826046, 1237686)]