8987841408

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8297}}^1$

素因数の和:8365

約数の個数: 256

約数和(自身を含む): 30334832640

約数和(自身を除く): 21346991232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 546, 624, 651, 672, 728, 744, 806, 832, 868, 896, 992, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1664, 1736, 1984, 2184, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3224, 3472, 3968, 4368, 4836, 4992, 5208, 5642, 5824, 5952, 6448, 6944, 8297, 8463, 8736, 9672, 10416, 11284, 11648, 11904, 12896, 13888, 16594, 16926, 17472, 19344, 20832, 22568, 24891, 25792, 27776, 33188, 33852, 34944, 38688, 41664, 45136, 49782, 51584, 58079, 66376, 67704, 77376, 83328, 90272, 99564, 107861, 116158, 132752, 135408, 154752, 174237, 180544, 199128, 215722, 232316, 257207, 265504, 270816, 323583, 348474, 361088, 398256, 431444, 464632, 514414, 531008, 541632, 647166, 696948, 755027, 771621, 796512, 862888, 929264, 1028828, 1062016, 1083264, 1294332, 1393896, 1510054, 1543242, 1593024, 1725776, 1800449, 1858528, 2057656, 2265081, 2588664, 2787792, 3020108, 3086484, 3186048, 3343691, 3451552, 3600898, 3717056, 4115312, 4530162, 5177328, 5401347, 5575584, 6040216, 6172968, 6687382, 6903104, 7201796, 7434112, 8230624, 9060324, 10031073, 10354656, 10802694, 11151168, 12080432, 12345936, 13374764, 13806208, 14403592, 16461248, 18120648, 20062146, 20709312, 21605388, 22302336, 23405837, 24160864, 24691872, 26749528, 28807184, 32922496, 36241296, 40124292, 41418624, 43210776, 46811674, 48321728, 49383744, 53499056, 57614368, 70217511, 72482592, 80248584, 86421552, 93623348, 96643456, 98767488, 106998112, 115228736, 140435022, 144965184, 160497168, 172843104, 187246696, 213996224, 230457472, 280870044, 289930368, 320994336, 345686208, 374493392, 427992448, 561740088, 641988672, 691372416, 748986784, 1123480176, 1283977344, 1497973568, 2246960352, 2995947136, 4493920704, 8987841408]

約数ペア:

[(1, 8987841408), (2, 4493920704), (3, 2995947136), (4, 2246960352), (6, 1497973568), (7, 1283977344), (8, 1123480176), (12, 748986784), (13, 691372416), (14, 641988672), (16, 561740088), (21, 427992448), (24, 374493392), (26, 345686208), (28, 320994336), (31, 289930368), (32, 280870044), (39, 230457472), (42, 213996224), (48, 187246696), (52, 172843104), (56, 160497168), (62, 144965184), (64, 140435022), (78, 115228736), (84, 106998112), (91, 98767488), (93, 96643456), (96, 93623348), (104, 86421552), (112, 80248584), (124, 72482592), (128, 70217511), (156, 57614368), (168, 53499056), (182, 49383744), (186, 48321728), (192, 46811674), (208, 43210776), (217, 41418624), (224, 40124292), (248, 36241296), (273, 32922496), (312, 28807184), (336, 26749528), (364, 24691872), (372, 24160864), (384, 23405837), (403, 22302336), (416, 21605388), (434, 20709312), (448, 20062146), (496, 18120648), (546, 16461248), (624, 14403592), (651, 13806208), (672, 13374764), (728, 12345936), (744, 12080432), (806, 11151168), (832, 10802694), (868, 10354656), (896, 10031073), (992, 9060324), (1092, 8230624), (1209, 7434112), (1248, 7201796), (1302, 6903104), (1344, 6687382), (1456, 6172968), (1488, 6040216), (1612, 5575584), (1664, 5401347), (1736, 5177328), (1984, 4530162), (2184, 4115312), (2418, 3717056), (2496, 3600898), (2604, 3451552), (2688, 3343691), (2821, 3186048), (2912, 3086484), (2976, 3020108), (3224, 2787792), (3472, 2588664), (3968, 2265081), (4368, 2057656), (4836, 1858528), (4992, 1800449), (5208, 1725776), (5642, 1593024), (5824, 1543242), (5952, 1510054), (6448, 1393896), (6944, 1294332), (8297, 1083264), (8463, 1062016), (8736, 1028828), (9672, 929264), (10416, 862888), (11284, 796512), (11648, 771621), (11904, 755027), (12896, 696948), (13888, 647166), (16594, 541632), (16926, 531008), (17472, 514414), (19344, 464632), (20832, 431444), (22568, 398256), (24891, 361088), (25792, 348474), (27776, 323583), (33188, 270816), (33852, 265504), (34944, 257207), (38688, 232316), (41664, 215722), (45136, 199128), (49782, 180544), (51584, 174237), (58079, 154752), (66376, 135408), (67704, 132752), (77376, 116158), (83328, 107861), (90272, 99564)]