914705584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1034

約数の個数: 80

約数和(自身を含む): 2001871872

約数和(自身を除く): 1087166288

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 263, 299, 368, 526, 598, 727, 1052, 1196, 1454, 2104, 2392, 2908, 3419, 4208, 4784, 5816, 6049, 6838, 9451, 11632, 12098, 13676, 16721, 18902, 24196, 27352, 33442, 37804, 48392, 54704, 66884, 75608, 78637, 96784, 133768, 151216, 157274, 191201, 217373, 267536, 314548, 382402, 434746, 629096, 764804, 869492, 1258192, 1529608, 1738984, 2485613, 3059216, 3477968, 4397623, 4971226, 8795246, 9942452, 17590492, 19884904, 35180984, 39769808, 57169099, 70361968, 114338198, 228676396, 457352792, 914705584]

約数ペア:

[(1, 914705584), (2, 457352792), (4, 228676396), (8, 114338198), (13, 70361968), (16, 57169099), (23, 39769808), (26, 35180984), (46, 19884904), (52, 17590492), (92, 9942452), (104, 8795246), (184, 4971226), (208, 4397623), (263, 3477968), (299, 3059216), (368, 2485613), (526, 1738984), (598, 1529608), (727, 1258192), (1052, 869492), (1196, 764804), (1454, 629096), (2104, 434746), (2392, 382402), (2908, 314548), (3419, 267536), (4208, 217373), (4784, 191201), (5816, 157274), (6049, 151216), (6838, 133768), (9451, 96784), (11632, 78637), (12098, 75608), (13676, 66884), (16721, 54704), (18902, 48392), (24196, 37804), (27352, 33442)]