12425088

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 37699200

約数和(自身を除く): 25274112

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, 128, 131, 152, 156, 192, 208, 228, 247, 262, 304, 312, 384, 393, 416, 456, 494, 524, 608, 624, 741, 786, 832, 912, 988, 1048, 1216, 1248, 1482, 1572, 1664, 1703, 1824, 1976, 2096, 2432, 2489, 2496, 2964, 3144, 3406, 3648, 3952, 4192, 4978, 4992, 5109, 5928, 6288, 6812, 7296, 7467, 7904, 8384, 9956, 10218, 11856, 12576, 13624, 14934, 15808, 16768, 19912, 20436, 23712, 25152, 27248, 29868, 31616, 32357, 39824, 40872, 47424, 50304, 54496, 59736, 64714, 79648, 81744, 94848, 97071, 108992, 119472, 129428, 159296, 163488, 194142, 217984, 238944, 258856, 318592, 326976, 388284, 477888, 517712, 653952, 776568, 955776, 1035424, 1553136, 2070848, 3106272, 4141696, 6212544, 12425088]

約数ペア:

[(1, 12425088), (2, 6212544), (3, 4141696), (4, 3106272), (6, 2070848), (8, 1553136), (12, 1035424), (13, 955776), (16, 776568), (19, 653952), (24, 517712), (26, 477888), (32, 388284), (38, 326976), (39, 318592), (48, 258856), (52, 238944), (57, 217984), (64, 194142), (76, 163488), (78, 159296), (96, 129428), (104, 119472), (114, 108992), (128, 97071), (131, 94848), (152, 81744), (156, 79648), (192, 64714), (208, 59736), (228, 54496), (247, 50304), (262, 47424), (304, 40872), (312, 39824), (384, 32357), (393, 31616), (416, 29868), (456, 27248), (494, 25152), (524, 23712), (608, 20436), (624, 19912), (741, 16768), (786, 15808), (832, 14934), (912, 13624), (988, 12576), (1048, 11856), (1216, 10218), (1248, 9956), (1482, 8384), (1572, 7904), (1664, 7467), (1703, 7296), (1824, 6812), (1976, 6288), (2096, 5928), (2432, 5109), (2489, 4992), (2496, 4978), (2964, 4192), (3144, 3952), (3406, 3648)]