2391008256

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2897

約数の個数: 264

約数和(自身を含む): 8500192064

約数和(自身を除く): 6109183808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 512, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1024, 1092, 1152, 1248, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2851, 2912, 3072, 3276, 3328, 3584, 3744, 4032, 4368, 4608, 4992, 5376, 5702, 5824, 6552, 6656, 7168, 7488, 8064, 8553, 8736, 9216, 9984, 10752, 11404, 11648, 13104, 13312, 14976, 16128, 17106, 17472, 19957, 19968, 21504, 22808, 23296, 25659, 26208, 29952, 32256, 34212, 34944, 37063, 39914, 39936, 45616, 46592, 51318, 52416, 59871, 59904, 64512, 68424, 69888, 74126, 79828, 91232, 93184, 102636, 104832, 111189, 119742, 119808, 136848, 139776, 148252, 159656, 179613, 182464, 205272, 209664, 222378, 239484, 259441, 273696, 279552, 296504, 319312, 333567, 359226, 364928, 410544, 419328, 444756, 478968, 518882, 547392, 593008, 638624, 667134, 718452, 729856, 778323, 821088, 838656, 889512, 957936, 1037764, 1094784, 1186016, 1277248, 1334268, 1436904, 1459712, 1556646, 1642176, 1779024, 1915872, 2075528, 2189568, 2334969, 2372032, 2554496, 2668536, 2873808, 2919424, 3113292, 3284352, 3558048, 3831744, 4151056, 4379136, 4669938, 4744064, 5108992, 5337072, 5747616, 6226584, 6568704, 7116096, 7663488, 8302112, 8758272, 9339876, 9488128, 10217984, 10674144, 11495232, 12453168, 13137408, 14232192, 15326976, 16604224, 18679752, 18976256, 20435968, 21348288, 22990464, 24906336, 26274816, 28464384, 30653952, 33208448, 37359504, 37952512, 42696576, 45980928, 49812672, 56928768, 61307904, 66416896, 74719008, 85393152, 91961856, 99625344, 113857536, 132833792, 149438016, 170786304, 183923712, 199250688, 265667584, 298876032, 341572608, 398501376, 597752064, 797002752, 1195504128, 2391008256]

約数ペア:

[(1, 2391008256), (2, 1195504128), (3, 797002752), (4, 597752064), (6, 398501376), (7, 341572608), (8, 298876032), (9, 265667584), (12, 199250688), (13, 183923712), (14, 170786304), (16, 149438016), (18, 132833792), (21, 113857536), (24, 99625344), (26, 91961856), (28, 85393152), (32, 74719008), (36, 66416896), (39, 61307904), (42, 56928768), (48, 49812672), (52, 45980928), (56, 42696576), (63, 37952512), (64, 37359504), (72, 33208448), (78, 30653952), (84, 28464384), (91, 26274816), (96, 24906336), (104, 22990464), (112, 21348288), (117, 20435968), (126, 18976256), (128, 18679752), (144, 16604224), (156, 15326976), (168, 14232192), (182, 13137408), (192, 12453168), (208, 11495232), (224, 10674144), (234, 10217984), (252, 9488128), (256, 9339876), (273, 8758272), (288, 8302112), (312, 7663488), (336, 7116096), (364, 6568704), (384, 6226584), (416, 5747616), (448, 5337072), (468, 5108992), (504, 4744064), (512, 4669938), (546, 4379136), (576, 4151056), (624, 3831744), (672, 3558048), (728, 3284352), (768, 3113292), (819, 2919424), (832, 2873808), (896, 2668536), (936, 2554496), (1008, 2372032), (1024, 2334969), (1092, 2189568), (1152, 2075528), (1248, 1915872), (1344, 1779024), (1456, 1642176), (1536, 1556646), (1638, 1459712), (1664, 1436904), (1792, 1334268), (1872, 1277248), (2016, 1186016), (2184, 1094784), (2304, 1037764), (2496, 957936), (2688, 889512), (2851, 838656), (2912, 821088), (3072, 778323), (3276, 729856), (3328, 718452), (3584, 667134), (3744, 638624), (4032, 593008), (4368, 547392), (4608, 518882), (4992, 478968), (5376, 444756), (5702, 419328), (5824, 410544), (6552, 364928), (6656, 359226), (7168, 333567), (7488, 319312), (8064, 296504), (8553, 279552), (8736, 273696), (9216, 259441), (9984, 239484), (10752, 222378), (11404, 209664), (11648, 205272), (13104, 182464), (13312, 179613), (14976, 159656), (16128, 148252), (17106, 139776), (17472, 136848), (19957, 119808), (19968, 119742), (21504, 111189), (22808, 104832), (23296, 102636), (25659, 93184), (26208, 91232), (29952, 79828), (32256, 74126), (34212, 69888), (34944, 68424), (37063, 64512), (39914, 59904), (39936, 59871), (45616, 52416), (46592, 51318)]