2868399744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1271

約数の個数: 256

約数和(自身を含む): 9306316800

約数和(自身を除く): 6437917056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 48, 56, 58, 62, 64, 84, 87, 93, 96, 112, 116, 124, 128, 168, 174, 186, 192, 203, 217, 224, 232, 248, 336, 348, 372, 384, 406, 434, 448, 464, 496, 609, 651, 672, 696, 744, 812, 868, 896, 899, 928, 992, 1187, 1218, 1302, 1344, 1392, 1488, 1624, 1736, 1798, 1856, 1984, 2374, 2436, 2604, 2688, 2697, 2784, 2976, 3248, 3472, 3561, 3596, 3712, 3968, 4748, 4872, 5208, 5394, 5568, 5952, 6293, 6496, 6944, 7122, 7192, 8309, 9496, 9744, 10416, 10788, 11136, 11904, 12586, 12992, 13888, 14244, 14384, 16618, 18879, 18992, 19488, 20832, 21576, 24927, 25172, 25984, 27776, 28488, 28768, 33236, 34423, 36797, 37758, 37984, 38976, 41664, 43152, 49854, 50344, 56976, 57536, 66472, 68846, 73594, 75516, 75968, 77952, 83328, 86304, 99708, 100688, 103269, 110391, 113952, 115072, 132944, 137692, 147188, 151032, 151936, 172608, 199416, 201376, 206538, 220782, 227904, 240961, 257579, 265888, 275384, 294376, 302064, 345216, 398832, 402752, 413076, 441564, 455808, 481922, 515158, 531776, 550768, 588752, 604128, 722883, 772737, 797664, 805504, 826152, 883128, 963844, 1030316, 1063552, 1067113, 1101536, 1177504, 1208256, 1445766, 1545474, 1595328, 1652304, 1766256, 1927688, 2060632, 2134226, 2203072, 2355008, 2416512, 2891532, 3090948, 3190656, 3201339, 3304608, 3532512, 3855376, 4121264, 4268452, 4406144, 4710016, 5783064, 6181896, 6402678, 6609216, 7065024, 7469791, 7710752, 8242528, 8536904, 11566128, 12363792, 12805356, 13218432, 14130048, 14939582, 15421504, 16485056, 17073808, 22409373, 23132256, 24727584, 25610712, 29879164, 30843008, 32970112, 34147616, 44818746, 46264512, 49455168, 51221424, 59758328, 68295232, 89637492, 92529024, 98910336, 102442848, 119516656, 136590464, 179274984, 204885696, 239033312, 358549968, 409771392, 478066624, 717099936, 956133248, 1434199872, 2868399744]

約数ペア:

[(1, 2868399744), (2, 1434199872), (3, 956133248), (4, 717099936), (6, 478066624), (7, 409771392), (8, 358549968), (12, 239033312), (14, 204885696), (16, 179274984), (21, 136590464), (24, 119516656), (28, 102442848), (29, 98910336), (31, 92529024), (32, 89637492), (42, 68295232), (48, 59758328), (56, 51221424), (58, 49455168), (62, 46264512), (64, 44818746), (84, 34147616), (87, 32970112), (93, 30843008), (96, 29879164), (112, 25610712), (116, 24727584), (124, 23132256), (128, 22409373), (168, 17073808), (174, 16485056), (186, 15421504), (192, 14939582), (203, 14130048), (217, 13218432), (224, 12805356), (232, 12363792), (248, 11566128), (336, 8536904), (348, 8242528), (372, 7710752), (384, 7469791), (406, 7065024), (434, 6609216), (448, 6402678), (464, 6181896), (496, 5783064), (609, 4710016), (651, 4406144), (672, 4268452), (696, 4121264), (744, 3855376), (812, 3532512), (868, 3304608), (896, 3201339), (899, 3190656), (928, 3090948), (992, 2891532), (1187, 2416512), (1218, 2355008), (1302, 2203072), (1344, 2134226), (1392, 2060632), (1488, 1927688), (1624, 1766256), (1736, 1652304), (1798, 1595328), (1856, 1545474), (1984, 1445766), (2374, 1208256), (2436, 1177504), (2604, 1101536), (2688, 1067113), (2697, 1063552), (2784, 1030316), (2976, 963844), (3248, 883128), (3472, 826152), (3561, 805504), (3596, 797664), (3712, 772737), (3968, 722883), (4748, 604128), (4872, 588752), (5208, 550768), (5394, 531776), (5568, 515158), (5952, 481922), (6293, 455808), (6496, 441564), (6944, 413076), (7122, 402752), (7192, 398832), (8309, 345216), (9496, 302064), (9744, 294376), (10416, 275384), (10788, 265888), (11136, 257579), (11904, 240961), (12586, 227904), (12992, 220782), (13888, 206538), (14244, 201376), (14384, 199416), (16618, 172608), (18879, 151936), (18992, 151032), (19488, 147188), (20832, 137692), (21576, 132944), (24927, 115072), (25172, 113952), (25984, 110391), (27776, 103269), (28488, 100688), (28768, 99708), (33236, 86304), (34423, 83328), (36797, 77952), (37758, 75968), (37984, 75516), (38976, 73594), (41664, 68846), (43152, 66472), (49854, 57536), (50344, 56976)]