4048105216

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{601}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 8217198864

約数和(自身を除く): 4169093648

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 317, 332, 601, 634, 664, 1202, 1268, 1328, 2404, 2536, 2656, 4808, 5072, 5312, 9616, 10144, 10624, 19232, 20288, 21248, 26311, 38464, 40576, 49883, 52622, 76928, 81152, 99766, 105244, 153856, 190517, 199532, 210488, 381034, 399064, 420976, 762068, 798128, 841952, 1524136, 1596256, 1683904, 3048272, 3192512, 3367808, 6096544, 6385024, 6735616, 12193088, 12770048, 15812911, 24386176, 31625822, 48772352, 63251644, 126503288, 253006576, 506013152, 1012026304, 2024052608, 4048105216]

約数ペア:

[(1, 4048105216), (2, 2024052608), (4, 1012026304), (8, 506013152), (16, 253006576), (32, 126503288), (64, 63251644), (83, 48772352), (128, 31625822), (166, 24386176), (256, 15812911), (317, 12770048), (332, 12193088), (601, 6735616), (634, 6385024), (664, 6096544), (1202, 3367808), (1268, 3192512), (1328, 3048272), (2404, 1683904), (2536, 1596256), (2656, 1524136), (4808, 841952), (5072, 798128), (5312, 762068), (9616, 420976), (10144, 399064), (10624, 381034), (19232, 210488), (20288, 199532), (21248, 190517), (26311, 153856), (38464, 105244), (40576, 99766), (49883, 81152), (52622, 76928)]