1288266768

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:427

約数の個数: 200

約数和(自身を含む): 3899839680

約数和(自身を除く): 2611572912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 151, 162, 174, 216, 227, 232, 261, 302, 324, 348, 432, 453, 454, 464, 522, 604, 648, 681, 696, 783, 906, 908, 1044, 1208, 1296, 1359, 1362, 1392, 1566, 1812, 1816, 2043, 2088, 2349, 2416, 2718, 2724, 3132, 3624, 3632, 4077, 4086, 4176, 4379, 4698, 5436, 5448, 6129, 6264, 6583, 7248, 8154, 8172, 8758, 9396, 10872, 10896, 12231, 12258, 12528, 13137, 13166, 16308, 16344, 17516, 18387, 18792, 19749, 21744, 24462, 24516, 26274, 26332, 32616, 32688, 34277, 35032, 36774, 37584, 39411, 39498, 48924, 49032, 52548, 52664, 59247, 65232, 68554, 70064, 73548, 78822, 78996, 97848, 98064, 102831, 105096, 105328, 118233, 118494, 137108, 147096, 157644, 157992, 177741, 195696, 205662, 210192, 236466, 236988, 274216, 294192, 308493, 315288, 315984, 354699, 355482, 411324, 472932, 473976, 533223, 548432, 616986, 630576, 709398, 710964, 822648, 925479, 945864, 947952, 994033, 1066446, 1233972, 1418796, 1421928, 1645296, 1850958, 1891728, 1988066, 2132892, 2467944, 2776437, 2837592, 2843856, 2982099, 3701916, 3976132, 4265784, 4935888, 5552874, 5675184, 5964198, 7403832, 7952264, 8531568, 8946297, 11105748, 11928396, 14807664, 15904528, 17892594, 22211496, 23856792, 26838891, 35785188, 44422992, 47713584, 53677782, 71570376, 80516673, 107355564, 143140752, 161033346, 214711128, 322066692, 429422256, 644133384, 1288266768]

約数ペア:

[(1, 1288266768), (2, 644133384), (3, 429422256), (4, 322066692), (6, 214711128), (8, 161033346), (9, 143140752), (12, 107355564), (16, 80516673), (18, 71570376), (24, 53677782), (27, 47713584), (29, 44422992), (36, 35785188), (48, 26838891), (54, 23856792), (58, 22211496), (72, 17892594), (81, 15904528), (87, 14807664), (108, 11928396), (116, 11105748), (144, 8946297), (151, 8531568), (162, 7952264), (174, 7403832), (216, 5964198), (227, 5675184), (232, 5552874), (261, 4935888), (302, 4265784), (324, 3976132), (348, 3701916), (432, 2982099), (453, 2843856), (454, 2837592), (464, 2776437), (522, 2467944), (604, 2132892), (648, 1988066), (681, 1891728), (696, 1850958), (783, 1645296), (906, 1421928), (908, 1418796), (1044, 1233972), (1208, 1066446), (1296, 994033), (1359, 947952), (1362, 945864), (1392, 925479), (1566, 822648), (1812, 710964), (1816, 709398), (2043, 630576), (2088, 616986), (2349, 548432), (2416, 533223), (2718, 473976), (2724, 472932), (3132, 411324), (3624, 355482), (3632, 354699), (4077, 315984), (4086, 315288), (4176, 308493), (4379, 294192), (4698, 274216), (5436, 236988), (5448, 236466), (6129, 210192), (6264, 205662), (6583, 195696), (7248, 177741), (8154, 157992), (8172, 157644), (8758, 147096), (9396, 137108), (10872, 118494), (10896, 118233), (12231, 105328), (12258, 105096), (12528, 102831), (13137, 98064), (13166, 97848), (16308, 78996), (16344, 78822), (17516, 73548), (18387, 70064), (18792, 68554), (19749, 65232), (21744, 59247), (24462, 52664), (24516, 52548), (26274, 49032), (26332, 48924), (32616, 39498), (32688, 39411), (34277, 37584), (35032, 36774)]