2528818656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{3181}}^1$

素因数の和:3234

約数の個数: 216

約数和(自身を含む): 8364243384

約数和(自身を除く): 5835424728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 169, 182, 196, 208, 224, 273, 294, 312, 336, 338, 364, 392, 416, 507, 546, 588, 624, 637, 672, 676, 728, 784, 1014, 1092, 1176, 1183, 1248, 1274, 1352, 1456, 1568, 1911, 2028, 2184, 2352, 2366, 2548, 2704, 2912, 3181, 3549, 3822, 4056, 4368, 4704, 4732, 5096, 5408, 6362, 7098, 7644, 8112, 8281, 8736, 9464, 9543, 10192, 12724, 14196, 15288, 16224, 16562, 18928, 19086, 20384, 22267, 24843, 25448, 28392, 30576, 33124, 37856, 38172, 41353, 44534, 49686, 50896, 56784, 61152, 66248, 66801, 76344, 82706, 89068, 99372, 101792, 113568, 124059, 132496, 133602, 152688, 155869, 165412, 178136, 198744, 248118, 264992, 267204, 289471, 305376, 311738, 330824, 356272, 397488, 467607, 496236, 534408, 537589, 578942, 623476, 661648, 712544, 794976, 868413, 935214, 992472, 1068816, 1075178, 1157884, 1246952, 1323296, 1612767, 1736826, 1870428, 1984944, 2026297, 2137632, 2150356, 2315768, 2493904, 3225534, 3473652, 3740856, 3763123, 3969888, 4052594, 4300712, 4631536, 4987808, 6078891, 6451068, 6947304, 7481712, 7526246, 8105188, 8601424, 9263072, 11289369, 12157782, 12902136, 13894608, 14963424, 15052492, 16210376, 17202848, 22578738, 24315564, 25804272, 26341861, 27789216, 30104984, 32420752, 45157476, 48631128, 51608544, 52683722, 60209968, 64841504, 79025583, 90314952, 97262256, 105367444, 120419936, 158051166, 180629904, 194524512, 210734888, 316102332, 361259808, 421469776, 632204664, 842939552, 1264409328, 2528818656]

約数ペア:

[(1, 2528818656), (2, 1264409328), (3, 842939552), (4, 632204664), (6, 421469776), (7, 361259808), (8, 316102332), (12, 210734888), (13, 194524512), (14, 180629904), (16, 158051166), (21, 120419936), (24, 105367444), (26, 97262256), (28, 90314952), (32, 79025583), (39, 64841504), (42, 60209968), (48, 52683722), (49, 51608544), (52, 48631128), (56, 45157476), (78, 32420752), (84, 30104984), (91, 27789216), (96, 26341861), (98, 25804272), (104, 24315564), (112, 22578738), (147, 17202848), (156, 16210376), (168, 15052492), (169, 14963424), (182, 13894608), (196, 12902136), (208, 12157782), (224, 11289369), (273, 9263072), (294, 8601424), (312, 8105188), (336, 7526246), (338, 7481712), (364, 6947304), (392, 6451068), (416, 6078891), (507, 4987808), (546, 4631536), (588, 4300712), (624, 4052594), (637, 3969888), (672, 3763123), (676, 3740856), (728, 3473652), (784, 3225534), (1014, 2493904), (1092, 2315768), (1176, 2150356), (1183, 2137632), (1248, 2026297), (1274, 1984944), (1352, 1870428), (1456, 1736826), (1568, 1612767), (1911, 1323296), (2028, 1246952), (2184, 1157884), (2352, 1075178), (2366, 1068816), (2548, 992472), (2704, 935214), (2912, 868413), (3181, 794976), (3549, 712544), (3822, 661648), (4056, 623476), (4368, 578942), (4704, 537589), (4732, 534408), (5096, 496236), (5408, 467607), (6362, 397488), (7098, 356272), (7644, 330824), (8112, 311738), (8281, 305376), (8736, 289471), (9464, 267204), (9543, 264992), (10192, 248118), (12724, 198744), (14196, 178136), (15288, 165412), (16224, 155869), (16562, 152688), (18928, 133602), (19086, 132496), (20384, 124059), (22267, 113568), (24843, 101792), (25448, 99372), (28392, 89068), (30576, 82706), (33124, 76344), (37856, 66801), (38172, 66248), (41353, 61152), (44534, 56784), (49686, 50896)]