2127547968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:761

約数の個数: 224

約数和(自身を含む): 6969532416

約数和(自身を除く): 4841984448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 263, 273, 312, 336, 364, 416, 448, 463, 526, 546, 624, 672, 728, 789, 832, 926, 1052, 1092, 1248, 1344, 1389, 1456, 1578, 1841, 1852, 2104, 2184, 2496, 2778, 2912, 3156, 3241, 3419, 3682, 3704, 4208, 4368, 5523, 5556, 5824, 6019, 6312, 6482, 6838, 7364, 7408, 8416, 8736, 9723, 10257, 11046, 11112, 12038, 12624, 12964, 13676, 14728, 14816, 16832, 17472, 18057, 19446, 20514, 22092, 22224, 23933, 24076, 25248, 25928, 27352, 29456, 29632, 36114, 38892, 41028, 42133, 44184, 44448, 47866, 48152, 50496, 51856, 54704, 58912, 71799, 72228, 77784, 82056, 84266, 88368, 88896, 95732, 96304, 103712, 109408, 117824, 121769, 126399, 143598, 144456, 155568, 164112, 168532, 176736, 191464, 192608, 207424, 218816, 243538, 252798, 287196, 288912, 311136, 328224, 337064, 353472, 365307, 382928, 385216, 487076, 505596, 574392, 577824, 622272, 656448, 674128, 730614, 765856, 852383, 974152, 1011192, 1148784, 1155648, 1348256, 1461228, 1531712, 1582997, 1704766, 1948304, 2022384, 2297568, 2557149, 2696512, 2922456, 3165994, 3409532, 3896608, 4044768, 4595136, 4748991, 5114298, 5844912, 6331988, 6819064, 7793216, 8089536, 9497982, 10228596, 11080979, 11689824, 12663976, 13638128, 18995964, 20457192, 22161958, 23379648, 25327952, 27276256, 33242937, 37991928, 40914384, 44323916, 50655904, 54552512, 66485874, 75983856, 81828768, 88647832, 101311808, 132971748, 151967712, 163657536, 177295664, 265943496, 303935424, 354591328, 531886992, 709182656, 1063773984, 2127547968]

約数ペア:

[(1, 2127547968), (2, 1063773984), (3, 709182656), (4, 531886992), (6, 354591328), (7, 303935424), (8, 265943496), (12, 177295664), (13, 163657536), (14, 151967712), (16, 132971748), (21, 101311808), (24, 88647832), (26, 81828768), (28, 75983856), (32, 66485874), (39, 54552512), (42, 50655904), (48, 44323916), (52, 40914384), (56, 37991928), (64, 33242937), (78, 27276256), (84, 25327952), (91, 23379648), (96, 22161958), (104, 20457192), (112, 18995964), (156, 13638128), (168, 12663976), (182, 11689824), (192, 11080979), (208, 10228596), (224, 9497982), (263, 8089536), (273, 7793216), (312, 6819064), (336, 6331988), (364, 5844912), (416, 5114298), (448, 4748991), (463, 4595136), (526, 4044768), (546, 3896608), (624, 3409532), (672, 3165994), (728, 2922456), (789, 2696512), (832, 2557149), (926, 2297568), (1052, 2022384), (1092, 1948304), (1248, 1704766), (1344, 1582997), (1389, 1531712), (1456, 1461228), (1578, 1348256), (1841, 1155648), (1852, 1148784), (2104, 1011192), (2184, 974152), (2496, 852383), (2778, 765856), (2912, 730614), (3156, 674128), (3241, 656448), (3419, 622272), (3682, 577824), (3704, 574392), (4208, 505596), (4368, 487076), (5523, 385216), (5556, 382928), (5824, 365307), (6019, 353472), (6312, 337064), (6482, 328224), (6838, 311136), (7364, 288912), (7408, 287196), (8416, 252798), (8736, 243538), (9723, 218816), (10257, 207424), (11046, 192608), (11112, 191464), (12038, 176736), (12624, 168532), (12964, 164112), (13676, 155568), (14728, 144456), (14816, 143598), (16832, 126399), (17472, 121769), (18057, 117824), (19446, 109408), (20514, 103712), (22092, 96304), (22224, 95732), (23933, 88896), (24076, 88368), (25248, 84266), (25928, 82056), (27352, 77784), (29456, 72228), (29632, 71799), (36114, 58912), (38892, 54704), (41028, 51856), (42133, 50496), (44184, 48152), (44448, 47866)]