103638486100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{260857}}^1$

素因数の和:261037

約数の個数: 72

約数和(自身を含む): 234349610040

約数和(自身を除く): 130711123940

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 137, 145, 274, 290, 548, 580, 685, 725, 1370, 1450, 2740, 2900, 3425, 3973, 6850, 7946, 13700, 15892, 19865, 39730, 79460, 99325, 198650, 260857, 397300, 521714, 1043428, 1304285, 2608570, 5217140, 6521425, 7564853, 13042850, 15129706, 26085700, 30259412, 35737409, 37824265, 71474818, 75648530, 142949636, 151297060, 178687045, 189121325, 357374090, 378242650, 714748180, 756485300, 893435225, 1036384861, 1786870450, 2072769722, 3573740900, 4145539444, 5181924305, 10363848610, 20727697220, 25909621525, 51819243050, 103638486100]

約数ペア:

[(1, 103638486100), (2, 51819243050), (4, 25909621525), (5, 20727697220), (10, 10363848610), (20, 5181924305), (25, 4145539444), (29, 3573740900), (50, 2072769722), (58, 1786870450), (100, 1036384861), (116, 893435225), (137, 756485300), (145, 714748180), (274, 378242650), (290, 357374090), (548, 189121325), (580, 178687045), (685, 151297060), (725, 142949636), (1370, 75648530), (1450, 71474818), (2740, 37824265), (2900, 35737409), (3425, 30259412), (3973, 26085700), (6850, 15129706), (7946, 13042850), (13700, 7564853), (15892, 6521425), (19865, 5217140), (39730, 2608570), (79460, 1304285), (99325, 1043428), (198650, 521714), (260857, 397300)]