317100576

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 968647680

約数和(自身を除く): 651547104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 43, 48, 52, 57, 76, 78, 86, 96, 104, 114, 129, 152, 156, 172, 208, 228, 247, 258, 304, 311, 312, 344, 416, 456, 494, 516, 559, 608, 622, 624, 688, 741, 817, 912, 933, 988, 1032, 1118, 1244, 1248, 1376, 1482, 1634, 1677, 1824, 1866, 1976, 2064, 2236, 2451, 2488, 2964, 3268, 3354, 3732, 3952, 4043, 4128, 4472, 4902, 4976, 5909, 5928, 6536, 6708, 7464, 7904, 8086, 8944, 9804, 9952, 10621, 11818, 11856, 12129, 13072, 13373, 13416, 14928, 16172, 17727, 17888, 19608, 21242, 23636, 23712, 24258, 26144, 26746, 26832, 29856, 31863, 32344, 35454, 39216, 40119, 42484, 47272, 48516, 53492, 53664, 63726, 64688, 70908, 76817, 78432, 80238, 84968, 94544, 97032, 106984, 127452, 129376, 141816, 153634, 160476, 169936, 173849, 189088, 194064, 213968, 230451, 254087, 254904, 283632, 307268, 320952, 339872, 347698, 388128, 427936, 460902, 508174, 509808, 521547, 567264, 614536, 641904, 695396, 762261, 921804, 1016348, 1019616, 1043094, 1229072, 1283808, 1390792, 1524522, 1843608, 2032696, 2086188, 2458144, 2781584, 3049044, 3303131, 3687216, 4065392, 4172376, 5563168, 6098088, 6606262, 7374432, 8130784, 8344752, 9909393, 12196176, 13212524, 16689504, 19818786, 24392352, 26425048, 39637572, 52850096, 79275144, 105700192, 158550288, 317100576]

約数ペア:

[(1, 317100576), (2, 158550288), (3, 105700192), (4, 79275144), (6, 52850096), (8, 39637572), (12, 26425048), (13, 24392352), (16, 19818786), (19, 16689504), (24, 13212524), (26, 12196176), (32, 9909393), (38, 8344752), (39, 8130784), (43, 7374432), (48, 6606262), (52, 6098088), (57, 5563168), (76, 4172376), (78, 4065392), (86, 3687216), (96, 3303131), (104, 3049044), (114, 2781584), (129, 2458144), (152, 2086188), (156, 2032696), (172, 1843608), (208, 1524522), (228, 1390792), (247, 1283808), (258, 1229072), (304, 1043094), (311, 1019616), (312, 1016348), (344, 921804), (416, 762261), (456, 695396), (494, 641904), (516, 614536), (559, 567264), (608, 521547), (622, 509808), (624, 508174), (688, 460902), (741, 427936), (817, 388128), (912, 347698), (933, 339872), (988, 320952), (1032, 307268), (1118, 283632), (1244, 254904), (1248, 254087), (1376, 230451), (1482, 213968), (1634, 194064), (1677, 189088), (1824, 173849), (1866, 169936), (1976, 160476), (2064, 153634), (2236, 141816), (2451, 129376), (2488, 127452), (2964, 106984), (3268, 97032), (3354, 94544), (3732, 84968), (3952, 80238), (4043, 78432), (4128, 76817), (4472, 70908), (4902, 64688), (4976, 63726), (5909, 53664), (5928, 53492), (6536, 48516), (6708, 47272), (7464, 42484), (7904, 40119), (8086, 39216), (8944, 35454), (9804, 32344), (9952, 31863), (10621, 29856), (11818, 26832), (11856, 26746), (12129, 26144), (13072, 24258), (13373, 23712), (13416, 23636), (14928, 21242), (16172, 19608), (17727, 17888)]