2913021888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:695

約数の個数: 224

約数和(自身を含む): 9176186880

約数和(自身を除く): 6263164992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 139, 168, 186, 192, 217, 224, 248, 278, 336, 372, 417, 434, 448, 496, 503, 556, 651, 672, 744, 834, 868, 973, 992, 1006, 1112, 1302, 1344, 1488, 1509, 1668, 1736, 1946, 1984, 2012, 2224, 2604, 2919, 2976, 3018, 3336, 3472, 3521, 3892, 4024, 4309, 4448, 5208, 5838, 5952, 6036, 6672, 6944, 7042, 7784, 8048, 8618, 8896, 10416, 10563, 11676, 12072, 12927, 13344, 13888, 14084, 15568, 15593, 16096, 17236, 20832, 21126, 23352, 24144, 25854, 26688, 28168, 30163, 31136, 31186, 32192, 34472, 41664, 42252, 46704, 46779, 48288, 51708, 56336, 60326, 62272, 62372, 68944, 69917, 84504, 90489, 93408, 93558, 96576, 103416, 109151, 112672, 120652, 124744, 137888, 139834, 169008, 180978, 186816, 187116, 206832, 209751, 218302, 225344, 241304, 249488, 275776, 279668, 327453, 338016, 361956, 374232, 413664, 419502, 436604, 482608, 489419, 498976, 559336, 654906, 676032, 723912, 748464, 827328, 839004, 873208, 965216, 978838, 997952, 1118672, 1309812, 1447824, 1468257, 1496928, 1678008, 1746416, 1930432, 1957676, 2167427, 2237344, 2619624, 2895648, 2936514, 2993856, 3356016, 3492832, 3915352, 4334854, 4474688, 5239248, 5791296, 5873028, 6502281, 6712032, 6985664, 7830704, 8669708, 10478496, 11746056, 13004562, 13424064, 15171989, 15661408, 17339416, 20956992, 23492112, 26009124, 30343978, 31322816, 34678832, 45515967, 46984224, 52018248, 60687956, 69357664, 91031934, 93968448, 104036496, 121375912, 138715328, 182063868, 208072992, 242751824, 364127736, 416145984, 485503648, 728255472, 971007296, 1456510944, 2913021888]

約数ペア:

[(1, 2913021888), (2, 1456510944), (3, 971007296), (4, 728255472), (6, 485503648), (7, 416145984), (8, 364127736), (12, 242751824), (14, 208072992), (16, 182063868), (21, 138715328), (24, 121375912), (28, 104036496), (31, 93968448), (32, 91031934), (42, 69357664), (48, 60687956), (56, 52018248), (62, 46984224), (64, 45515967), (84, 34678832), (93, 31322816), (96, 30343978), (112, 26009124), (124, 23492112), (139, 20956992), (168, 17339416), (186, 15661408), (192, 15171989), (217, 13424064), (224, 13004562), (248, 11746056), (278, 10478496), (336, 8669708), (372, 7830704), (417, 6985664), (434, 6712032), (448, 6502281), (496, 5873028), (503, 5791296), (556, 5239248), (651, 4474688), (672, 4334854), (744, 3915352), (834, 3492832), (868, 3356016), (973, 2993856), (992, 2936514), (1006, 2895648), (1112, 2619624), (1302, 2237344), (1344, 2167427), (1488, 1957676), (1509, 1930432), (1668, 1746416), (1736, 1678008), (1946, 1496928), (1984, 1468257), (2012, 1447824), (2224, 1309812), (2604, 1118672), (2919, 997952), (2976, 978838), (3018, 965216), (3336, 873208), (3472, 839004), (3521, 827328), (3892, 748464), (4024, 723912), (4309, 676032), (4448, 654906), (5208, 559336), (5838, 498976), (5952, 489419), (6036, 482608), (6672, 436604), (6944, 419502), (7042, 413664), (7784, 374232), (8048, 361956), (8618, 338016), (8896, 327453), (10416, 279668), (10563, 275776), (11676, 249488), (12072, 241304), (12927, 225344), (13344, 218302), (13888, 209751), (14084, 206832), (15568, 187116), (15593, 186816), (16096, 180978), (17236, 169008), (20832, 139834), (21126, 137888), (23352, 124744), (24144, 120652), (25854, 112672), (26688, 109151), (28168, 103416), (30163, 96576), (31136, 93558), (31186, 93408), (32192, 90489), (34472, 84504), (41664, 69917), (42252, 68944), (46704, 62372), (46779, 62272), (48288, 60326), (51708, 56336)]