12472512

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 37551360

約数和(自身を除く): 25078848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 263, 304, 312, 416, 456, 494, 526, 608, 624, 741, 789, 832, 912, 988, 1052, 1216, 1248, 1482, 1578, 1824, 1976, 2104, 2496, 2964, 3156, 3419, 3648, 3952, 4208, 4997, 5928, 6312, 6838, 7904, 8416, 9994, 10257, 11856, 12624, 13676, 14991, 15808, 16832, 19988, 20514, 23712, 25248, 27352, 29982, 39976, 41028, 47424, 50496, 54704, 59964, 64961, 79952, 82056, 109408, 119928, 129922, 159904, 164112, 194883, 218816, 239856, 259844, 319808, 328224, 389766, 479712, 519688, 656448, 779532, 959424, 1039376, 1559064, 2078752, 3118128, 4157504, 6236256, 12472512]

約数ペア:

[(1, 12472512), (2, 6236256), (3, 4157504), (4, 3118128), (6, 2078752), (8, 1559064), (12, 1039376), (13, 959424), (16, 779532), (19, 656448), (24, 519688), (26, 479712), (32, 389766), (38, 328224), (39, 319808), (48, 259844), (52, 239856), (57, 218816), (64, 194883), (76, 164112), (78, 159904), (96, 129922), (104, 119928), (114, 109408), (152, 82056), (156, 79952), (192, 64961), (208, 59964), (228, 54704), (247, 50496), (263, 47424), (304, 41028), (312, 39976), (416, 29982), (456, 27352), (494, 25248), (526, 23712), (608, 20514), (624, 19988), (741, 16832), (789, 15808), (832, 14991), (912, 13676), (988, 12624), (1052, 11856), (1216, 10257), (1248, 9994), (1482, 8416), (1578, 7904), (1824, 6838), (1976, 6312), (2104, 5928), (2496, 4997), (2964, 4208), (3156, 3952), (3419, 3648)]