1983298464

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42773}}^1$

素因数の和:42819

約数の個数: 144

約数和(自身を含む): 6726125952

約数和(自身を除く): 4742827488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5796, 6624, 7728, 11592, 15456, 23184, 42773, 46368, 85546, 128319, 171092, 256638, 299411, 342184, 384957, 513276, 598822, 684368, 769914, 898233, 983779, 1026552, 1197644, 1368736, 1539828, 1796466, 1967558, 2053104, 2395288, 2694699, 2951337, 3079656, 3592932, 3935116, 4106208, 4790576, 5389398, 5902674, 6159312, 6886453, 7185864, 7870232, 8854011, 9581152, 10778796, 11805348, 12318624, 13772906, 14371728, 15740464, 17708022, 20659359, 21557592, 23610696, 27545812, 28743456, 31480928, 35416044, 41318718, 43115184, 47221392, 55091624, 61978077, 70832088, 82637436, 86230368, 94442784, 110183248, 123956154, 141664176, 165274872, 220366496, 247912308, 283328352, 330549744, 495824616, 661099488, 991649232, 1983298464]

約数ペア:

[(1, 1983298464), (2, 991649232), (3, 661099488), (4, 495824616), (6, 330549744), (7, 283328352), (8, 247912308), (9, 220366496), (12, 165274872), (14, 141664176), (16, 123956154), (18, 110183248), (21, 94442784), (23, 86230368), (24, 82637436), (28, 70832088), (32, 61978077), (36, 55091624), (42, 47221392), (46, 43115184), (48, 41318718), (56, 35416044), (63, 31480928), (69, 28743456), (72, 27545812), (84, 23610696), (92, 21557592), (96, 20659359), (112, 17708022), (126, 15740464), (138, 14371728), (144, 13772906), (161, 12318624), (168, 11805348), (184, 10778796), (207, 9581152), (224, 8854011), (252, 7870232), (276, 7185864), (288, 6886453), (322, 6159312), (336, 5902674), (368, 5389398), (414, 4790576), (483, 4106208), (504, 3935116), (552, 3592932), (644, 3079656), (672, 2951337), (736, 2694699), (828, 2395288), (966, 2053104), (1008, 1967558), (1104, 1796466), (1288, 1539828), (1449, 1368736), (1656, 1197644), (1932, 1026552), (2016, 983779), (2208, 898233), (2576, 769914), (2898, 684368), (3312, 598822), (3864, 513276), (5152, 384957), (5796, 342184), (6624, 299411), (7728, 256638), (11592, 171092), (15456, 128319), (23184, 85546), (42773, 46368)]