2938811904

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2939}}^1$

素因数の和:3001

約数の個数: 240

約数和(自身を含む): 10009359360

約数和(自身を除く): 7070547456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1536, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2939, 2976, 3472, 3584, 3906, 3968, 4032, 4464, 4608, 5208, 5376, 5878, 5952, 6944, 7812, 7936, 8064, 8817, 8928, 10416, 10752, 11756, 11904, 13888, 15624, 15872, 16128, 17634, 17856, 20573, 20832, 23512, 23808, 26451, 27776, 31248, 32256, 35268, 35712, 41146, 41664, 47024, 47616, 52902, 55552, 61719, 62496, 70536, 71424, 82292, 83328, 91109, 94048, 105804, 111104, 123438, 124992, 141072, 142848, 164584, 166656, 182218, 185157, 188096, 211608, 246876, 249984, 273327, 282144, 329168, 333312, 364436, 370314, 376192, 423216, 493752, 499968, 546654, 564288, 637763, 658336, 728872, 740628, 752384, 819981, 846432, 987504, 999936, 1093308, 1128576, 1275526, 1316672, 1457744, 1481256, 1504768, 1639962, 1692864, 1913289, 1975008, 2186616, 2257152, 2551052, 2633344, 2915488, 2962512, 3279924, 3385728, 3826578, 3950016, 4373232, 4514304, 5102104, 5266688, 5739867, 5830976, 5925024, 6559848, 6771456, 7653156, 7900032, 8746464, 10204208, 10533376, 11479734, 11661952, 11850048, 13119696, 13542912, 15306312, 15800064, 17492928, 20408416, 22959468, 23323904, 23700096, 26239392, 30612624, 31600128, 34985856, 40816832, 45918936, 46647808, 47400192, 52478784, 61225248, 69971712, 81633664, 91837872, 94800384, 104957568, 122450496, 139943424, 163267328, 183675744, 209915136, 244900992, 326534656, 367351488, 419830272, 489801984, 734702976, 979603968, 1469405952, 2938811904]

約数ペア:

[(1, 2938811904), (2, 1469405952), (3, 979603968), (4, 734702976), (6, 489801984), (7, 419830272), (8, 367351488), (9, 326534656), (12, 244900992), (14, 209915136), (16, 183675744), (18, 163267328), (21, 139943424), (24, 122450496), (28, 104957568), (31, 94800384), (32, 91837872), (36, 81633664), (42, 69971712), (48, 61225248), (56, 52478784), (62, 47400192), (63, 46647808), (64, 45918936), (72, 40816832), (84, 34985856), (93, 31600128), (96, 30612624), (112, 26239392), (124, 23700096), (126, 23323904), (128, 22959468), (144, 20408416), (168, 17492928), (186, 15800064), (192, 15306312), (217, 13542912), (224, 13119696), (248, 11850048), (252, 11661952), (256, 11479734), (279, 10533376), (288, 10204208), (336, 8746464), (372, 7900032), (384, 7653156), (434, 6771456), (448, 6559848), (496, 5925024), (504, 5830976), (512, 5739867), (558, 5266688), (576, 5102104), (651, 4514304), (672, 4373232), (744, 3950016), (768, 3826578), (868, 3385728), (896, 3279924), (992, 2962512), (1008, 2915488), (1116, 2633344), (1152, 2551052), (1302, 2257152), (1344, 2186616), (1488, 1975008), (1536, 1913289), (1736, 1692864), (1792, 1639962), (1953, 1504768), (1984, 1481256), (2016, 1457744), (2232, 1316672), (2304, 1275526), (2604, 1128576), (2688, 1093308), (2939, 999936), (2976, 987504), (3472, 846432), (3584, 819981), (3906, 752384), (3968, 740628), (4032, 728872), (4464, 658336), (4608, 637763), (5208, 564288), (5376, 546654), (5878, 499968), (5952, 493752), (6944, 423216), (7812, 376192), (7936, 370314), (8064, 364436), (8817, 333312), (8928, 329168), (10416, 282144), (10752, 273327), (11756, 249984), (11904, 246876), (13888, 211608), (15624, 188096), (15872, 185157), (16128, 182218), (17634, 166656), (17856, 164584), (20573, 142848), (20832, 141072), (23512, 124992), (23808, 123438), (26451, 111104), (27776, 105804), (31248, 94048), (32256, 91109), (35268, 83328), (35712, 82292), (41146, 71424), (41664, 70536), (47024, 62496), (47616, 61719), (52902, 55552)]