12999370496

素因数分解:

$2^8\times 7^1\times {\mathrm{127}}^1\times {\mathrm{57119}}^1$

素因数の和:57269

約数の個数: 72

約数和(自身を含む): 29888839680

約数和(自身を除く): 16889469184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 889, 896, 1016, 1778, 1792, 2032, 3556, 4064, 7112, 8128, 14224, 16256, 28448, 32512, 56896, 57119, 113792, 114238, 227584, 228476, 399833, 456952, 799666, 913904, 1599332, 1827808, 3198664, 3655616, 6397328, 7254113, 7311232, 12794656, 14508226, 14622464, 25589312, 29016452, 50778791, 51178624, 58032904, 101557582, 102357248, 116065808, 203115164, 232131616, 406230328, 464263232, 812460656, 928526464, 1624921312, 1857052928, 3249842624, 6499685248, 12999370496]

約数ペア:

[(1, 12999370496), (2, 6499685248), (4, 3249842624), (7, 1857052928), (8, 1624921312), (14, 928526464), (16, 812460656), (28, 464263232), (32, 406230328), (56, 232131616), (64, 203115164), (112, 116065808), (127, 102357248), (128, 101557582), (224, 58032904), (254, 51178624), (256, 50778791), (448, 29016452), (508, 25589312), (889, 14622464), (896, 14508226), (1016, 12794656), (1778, 7311232), (1792, 7254113), (2032, 6397328), (3556, 3655616), (4064, 3198664), (7112, 1827808), (8128, 1599332), (14224, 913904), (16256, 799666), (28448, 456952), (32512, 399833), (56896, 228476), (57119, 227584), (113792, 114238)]