2247454976

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35543}}^1$

素因数の和:35591

約数の個数: 72

約数和(自身を含む): 5085635520

約数和(自身を除く): 2838180544

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3328, 3952, 4864, 7904, 15808, 31616, 35543, 63232, 71086, 142172, 284344, 462059, 568688, 675317, 924118, 1137376, 1350634, 1848236, 2274752, 2701268, 3696472, 4549504, 5402536, 7392944, 8779121, 9099008, 10805072, 14785888, 17558242, 21610144, 29571776, 35116484, 43220288, 59143552, 70232968, 86440576, 118287104, 140465936, 172881152, 280931872, 561863744, 1123727488, 2247454976]

約数ペア:

[(1, 2247454976), (2, 1123727488), (4, 561863744), (8, 280931872), (13, 172881152), (16, 140465936), (19, 118287104), (26, 86440576), (32, 70232968), (38, 59143552), (52, 43220288), (64, 35116484), (76, 29571776), (104, 21610144), (128, 17558242), (152, 14785888), (208, 10805072), (247, 9099008), (256, 8779121), (304, 7392944), (416, 5402536), (494, 4549504), (608, 3696472), (832, 2701268), (988, 2274752), (1216, 1848236), (1664, 1350634), (1976, 1137376), (2432, 924118), (3328, 675317), (3952, 568688), (4864, 462059), (7904, 284344), (15808, 142172), (31616, 71086), (35543, 63232)]