13379459616

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{295901}}^1$

素因数の和:296074

約数の個数: 72

約数和(自身を含む): 38290310604

約数和(自身を除く): 24910850988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5024, 5652, 7536, 11304, 15072, 22608, 45216, 295901, 591802, 887703, 1183604, 1775406, 2367208, 2663109, 3550812, 4734416, 5326218, 7101624, 9468832, 10652436, 14203248, 21304872, 28406496, 42609744, 46456457, 85219488, 92912914, 139369371, 185825828, 278738742, 371651656, 418108113, 557477484, 743303312, 836216226, 1114954968, 1486606624, 1672432452, 2229909936, 3344864904, 4459819872, 6689729808, 13379459616]

約数ペア:

[(1, 13379459616), (2, 6689729808), (3, 4459819872), (4, 3344864904), (6, 2229909936), (8, 1672432452), (9, 1486606624), (12, 1114954968), (16, 836216226), (18, 743303312), (24, 557477484), (32, 418108113), (36, 371651656), (48, 278738742), (72, 185825828), (96, 139369371), (144, 92912914), (157, 85219488), (288, 46456457), (314, 42609744), (471, 28406496), (628, 21304872), (942, 14203248), (1256, 10652436), (1413, 9468832), (1884, 7101624), (2512, 5326218), (2826, 4734416), (3768, 3550812), (5024, 2663109), (5652, 2367208), (7536, 1775406), (11304, 1183604), (15072, 887703), (22608, 591802), (45216, 295901)]