317326464

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1052

約数の個数: 256

約数和(自身を含む): 1153824000

約数和(自身を除く): 836497536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1009, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2018, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3027, 3276, 3456, 3744, 4032, 4036, 4368, 4914, 4992, 5616, 5824, 6048, 6054, 6552, 7063, 7488, 8064, 8072, 8736, 9081, 9828, 11232, 11648, 12096, 12108, 13104, 13117, 14126, 14976, 16144, 17472, 18162, 19656, 21189, 22464, 24192, 24216, 26208, 26234, 27243, 28252, 32288, 34944, 36324, 39312, 39351, 42378, 44928, 48432, 52416, 52468, 54486, 56504, 63567, 64576, 72648, 78624, 78702, 84756, 91819, 96864, 104832, 104936, 108972, 113008, 118053, 127134, 129152, 145296, 157248, 157404, 169512, 183638, 190701, 193728, 209872, 217944, 226016, 236106, 254268, 275457, 290592, 314496, 314808, 339024, 354159, 367276, 381402, 387456, 419744, 435888, 452032, 472212, 508536, 550914, 581184, 629616, 678048, 708318, 734552, 762804, 826371, 839488, 871776, 904064, 944424, 1017072, 1101828, 1162368, 1259232, 1356096, 1416636, 1469104, 1525608, 1652742, 1678976, 1743552, 1888848, 2034144, 2203656, 2479113, 2518464, 2712192, 2833272, 2938208, 3051216, 3305484, 3487104, 3777696, 4068288, 4407312, 4958226, 5036928, 5666544, 5876416, 6102432, 6610968, 7555392, 8136576, 8814624, 9916452, 11333088, 11752832, 12204864, 13221936, 15110784, 17629248, 19832904, 22666176, 24409728, 26443872, 35258496, 39665808, 45332352, 52887744, 79331616, 105775488, 158663232, 317326464]

約数ペア:

[(1, 317326464), (2, 158663232), (3, 105775488), (4, 79331616), (6, 52887744), (7, 45332352), (8, 39665808), (9, 35258496), (12, 26443872), (13, 24409728), (14, 22666176), (16, 19832904), (18, 17629248), (21, 15110784), (24, 13221936), (26, 12204864), (27, 11752832), (28, 11333088), (32, 9916452), (36, 8814624), (39, 8136576), (42, 7555392), (48, 6610968), (52, 6102432), (54, 5876416), (56, 5666544), (63, 5036928), (64, 4958226), (72, 4407312), (78, 4068288), (84, 3777696), (91, 3487104), (96, 3305484), (104, 3051216), (108, 2938208), (112, 2833272), (117, 2712192), (126, 2518464), (128, 2479113), (144, 2203656), (156, 2034144), (168, 1888848), (182, 1743552), (189, 1678976), (192, 1652742), (208, 1525608), (216, 1469104), (224, 1416636), (234, 1356096), (252, 1259232), (273, 1162368), (288, 1101828), (312, 1017072), (336, 944424), (351, 904064), (364, 871776), (378, 839488), (384, 826371), (416, 762804), (432, 734552), (448, 708318), (468, 678048), (504, 629616), (546, 581184), (576, 550914), (624, 508536), (672, 472212), (702, 452032), (728, 435888), (756, 419744), (819, 387456), (832, 381402), (864, 367276), (896, 354159), (936, 339024), (1008, 314808), (1009, 314496), (1092, 290592), (1152, 275457), (1248, 254268), (1344, 236106), (1404, 226016), (1456, 217944), (1512, 209872), (1638, 193728), (1664, 190701), (1728, 183638), (1872, 169512), (2016, 157404), (2018, 157248), (2184, 145296), (2457, 129152), (2496, 127134), (2688, 118053), (2808, 113008), (2912, 108972), (3024, 104936), (3027, 104832), (3276, 96864), (3456, 91819), (3744, 84756), (4032, 78702), (4036, 78624), (4368, 72648), (4914, 64576), (4992, 63567), (5616, 56504), (5824, 54486), (6048, 52468), (6054, 52416), (6552, 48432), (7063, 44928), (7488, 42378), (8064, 39351), (8072, 39312), (8736, 36324), (9081, 34944), (9828, 32288), (11232, 28252), (11648, 27243), (12096, 26234), (12108, 26208), (13104, 24216), (13117, 24192), (14126, 22464), (14976, 21189), (16144, 19656), (17472, 18162)]