28551959424

素因数分解:

$2^7\times 3^2\times {\mathrm{151}}^2\times {\mathrm{1087}}^1$

素因数の和:1409

約数の個数: 144

約数和(自身を含む): 82785044160

約数和(自身を除く): 54233084736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 288, 302, 384, 453, 576, 604, 906, 1087, 1152, 1208, 1359, 1812, 2174, 2416, 2718, 3261, 3624, 4348, 4832, 5436, 6522, 7248, 8696, 9664, 9783, 10872, 13044, 14496, 17392, 19328, 19566, 21744, 22801, 26088, 28992, 34784, 39132, 43488, 45602, 52176, 57984, 68403, 69568, 78264, 86976, 91204, 104352, 136806, 139136, 156528, 164137, 173952, 182408, 205209, 208704, 273612, 313056, 328274, 364816, 410418, 417408, 492411, 547224, 626112, 656548, 729632, 820836, 984822, 1094448, 1252224, 1313096, 1459264, 1477233, 1641672, 1969644, 2188896, 2626192, 2918528, 2954466, 3283344, 3939288, 4377792, 5252384, 5908932, 6566688, 7878576, 8755584, 10504768, 11817864, 13133376, 15757152, 21009536, 23635728, 24784687, 26266752, 31514304, 47271456, 49569374, 63028608, 74354061, 94542912, 99138748, 148708122, 189085824, 198277496, 223062183, 297416244, 396554992, 446124366, 594832488, 793109984, 892248732, 1189664976, 1586219968, 1784497464, 2379329952, 3172439936, 3568994928, 4758659904, 7137989856, 9517319808, 14275979712, 28551959424]

約数ペア:

[(1, 28551959424), (2, 14275979712), (3, 9517319808), (4, 7137989856), (6, 4758659904), (8, 3568994928), (9, 3172439936), (12, 2379329952), (16, 1784497464), (18, 1586219968), (24, 1189664976), (32, 892248732), (36, 793109984), (48, 594832488), (64, 446124366), (72, 396554992), (96, 297416244), (128, 223062183), (144, 198277496), (151, 189085824), (192, 148708122), (288, 99138748), (302, 94542912), (384, 74354061), (453, 63028608), (576, 49569374), (604, 47271456), (906, 31514304), (1087, 26266752), (1152, 24784687), (1208, 23635728), (1359, 21009536), (1812, 15757152), (2174, 13133376), (2416, 11817864), (2718, 10504768), (3261, 8755584), (3624, 7878576), (4348, 6566688), (4832, 5908932), (5436, 5252384), (6522, 4377792), (7248, 3939288), (8696, 3283344), (9664, 2954466), (9783, 2918528), (10872, 2626192), (13044, 2188896), (14496, 1969644), (17392, 1641672), (19328, 1477233), (19566, 1459264), (21744, 1313096), (22801, 1252224), (26088, 1094448), (28992, 984822), (34784, 820836), (39132, 729632), (43488, 656548), (45602, 626112), (52176, 547224), (57984, 492411), (68403, 417408), (69568, 410418), (78264, 364816), (86976, 328274), (91204, 313056), (104352, 273612), (136806, 208704), (139136, 205209), (156528, 182408), (164137, 173952)]