2521750896

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{21023}}^1$

素因数の和:21068

約数の個数: 180

約数和(自身を含む): 8692961472

約数和(自身を除く): 6171210576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 476, 504, 588, 612, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1666, 1764, 1904, 2142, 2352, 2448, 2499, 2856, 3332, 3528, 4284, 4998, 5712, 6664, 7056, 7497, 8568, 9996, 13328, 14994, 17136, 19992, 21023, 29988, 39984, 42046, 59976, 63069, 84092, 119952, 126138, 147161, 168184, 189207, 252276, 294322, 336368, 357391, 378414, 441483, 504552, 588644, 714782, 756828, 882966, 1009104, 1030127, 1072173, 1177288, 1324449, 1429564, 1513656, 1765932, 2060254, 2144346, 2354576, 2501737, 2648898, 2859128, 3027312, 3090381, 3216519, 3531864, 4120508, 4288692, 5003474, 5297796, 5718256, 6180762, 6433038, 7063728, 7505211, 8241016, 8577384, 9271143, 10006948, 10595592, 12361524, 12866076, 15010422, 16482032, 17154768, 17512159, 18542286, 20013896, 21191184, 22515633, 24723048, 25732152, 30020844, 35024318, 37084572, 40027792, 45031266, 49446096, 51464304, 52536477, 60041688, 70048636, 74169144, 90062532, 105072954, 120083376, 140097272, 148338288, 157609431, 180125064, 210145908, 280194544, 315218862, 360250128, 420291816, 630437724, 840583632, 1260875448, 2521750896]

約数ペア:

[(1, 2521750896), (2, 1260875448), (3, 840583632), (4, 630437724), (6, 420291816), (7, 360250128), (8, 315218862), (9, 280194544), (12, 210145908), (14, 180125064), (16, 157609431), (17, 148338288), (18, 140097272), (21, 120083376), (24, 105072954), (28, 90062532), (34, 74169144), (36, 70048636), (42, 60041688), (48, 52536477), (49, 51464304), (51, 49446096), (56, 45031266), (63, 40027792), (68, 37084572), (72, 35024318), (84, 30020844), (98, 25732152), (102, 24723048), (112, 22515633), (119, 21191184), (126, 20013896), (136, 18542286), (144, 17512159), (147, 17154768), (153, 16482032), (168, 15010422), (196, 12866076), (204, 12361524), (238, 10595592), (252, 10006948), (272, 9271143), (294, 8577384), (306, 8241016), (336, 7505211), (357, 7063728), (392, 6433038), (408, 6180762), (441, 5718256), (476, 5297796), (504, 5003474), (588, 4288692), (612, 4120508), (714, 3531864), (784, 3216519), (816, 3090381), (833, 3027312), (882, 2859128), (952, 2648898), (1008, 2501737), (1071, 2354576), (1176, 2144346), (1224, 2060254), (1428, 1765932), (1666, 1513656), (1764, 1429564), (1904, 1324449), (2142, 1177288), (2352, 1072173), (2448, 1030127), (2499, 1009104), (2856, 882966), (3332, 756828), (3528, 714782), (4284, 588644), (4998, 504552), (5712, 441483), (6664, 378414), (7056, 357391), (7497, 336368), (8568, 294322), (9996, 252276), (13328, 189207), (14994, 168184), (17136, 147161), (19992, 126138), (21023, 119952), (29988, 84092), (39984, 63069), (42046, 59976)]