828141984

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:443

約数の個数: 144

約数和(自身を含む): 2405108160

約数和(自身を除く): 1576966176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 139, 144, 151, 274, 278, 288, 302, 411, 417, 453, 548, 556, 604, 822, 834, 906, 1096, 1112, 1208, 1233, 1251, 1359, 1644, 1668, 1812, 2192, 2224, 2416, 2466, 2502, 2718, 3288, 3336, 3624, 4384, 4448, 4832, 4932, 5004, 5436, 6576, 6672, 7248, 9864, 10008, 10872, 13152, 13344, 14496, 19043, 19728, 20016, 20687, 20989, 21744, 38086, 39456, 40032, 41374, 41978, 43488, 57129, 62061, 62967, 76172, 82748, 83956, 114258, 124122, 125934, 152344, 165496, 167912, 171387, 186183, 188901, 228516, 248244, 251868, 304688, 330992, 335824, 342774, 372366, 377802, 457032, 496488, 503736, 609376, 661984, 671648, 685548, 744732, 755604, 914064, 992976, 1007472, 1371096, 1489464, 1511208, 1828128, 1985952, 2014944, 2742192, 2875493, 2978928, 3022416, 5484384, 5750986, 5957856, 6044832, 8626479, 11501972, 17252958, 23003944, 25879437, 34505916, 46007888, 51758874, 69011832, 92015776, 103517748, 138023664, 207035496, 276047328, 414070992, 828141984]

約数ペア:

[(1, 828141984), (2, 414070992), (3, 276047328), (4, 207035496), (6, 138023664), (8, 103517748), (9, 92015776), (12, 69011832), (16, 51758874), (18, 46007888), (24, 34505916), (32, 25879437), (36, 23003944), (48, 17252958), (72, 11501972), (96, 8626479), (137, 6044832), (139, 5957856), (144, 5750986), (151, 5484384), (274, 3022416), (278, 2978928), (288, 2875493), (302, 2742192), (411, 2014944), (417, 1985952), (453, 1828128), (548, 1511208), (556, 1489464), (604, 1371096), (822, 1007472), (834, 992976), (906, 914064), (1096, 755604), (1112, 744732), (1208, 685548), (1233, 671648), (1251, 661984), (1359, 609376), (1644, 503736), (1668, 496488), (1812, 457032), (2192, 377802), (2224, 372366), (2416, 342774), (2466, 335824), (2502, 330992), (2718, 304688), (3288, 251868), (3336, 248244), (3624, 228516), (4384, 188901), (4448, 186183), (4832, 171387), (4932, 167912), (5004, 165496), (5436, 152344), (6576, 125934), (6672, 124122), (7248, 114258), (9864, 83956), (10008, 82748), (10872, 76172), (13152, 62967), (13344, 62061), (14496, 57129), (19043, 43488), (19728, 41978), (20016, 41374), (20687, 40032), (20989, 39456), (21744, 38086)]