15697751488

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{929}}^1\times {\mathrm{3181}}^1$

素因数の和:4205

約数の個数: 56

約数和(自身を含む): 31569385680

約数和(自身を除く): 15871634192

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 929, 1328, 1858, 2656, 3181, 3716, 5312, 6362, 7432, 12724, 14864, 25448, 29728, 50896, 59456, 77107, 101792, 154214, 203584, 264023, 308428, 528046, 616856, 1056092, 1233712, 2112184, 2467424, 2955149, 4224368, 4934848, 5910298, 8448736, 11820596, 16897472, 23641192, 47282384, 94564768, 189129536, 245277367, 490554734, 981109468, 1962218936, 3924437872, 7848875744, 15697751488]

約数ペア:

[(1, 15697751488), (2, 7848875744), (4, 3924437872), (8, 1962218936), (16, 981109468), (32, 490554734), (64, 245277367), (83, 189129536), (166, 94564768), (332, 47282384), (664, 23641192), (929, 16897472), (1328, 11820596), (1858, 8448736), (2656, 5910298), (3181, 4934848), (3716, 4224368), (5312, 2955149), (6362, 2467424), (7432, 2112184), (12724, 1233712), (14864, 1056092), (25448, 616856), (29728, 528046), (50896, 308428), (59456, 264023), (77107, 203584), (101792, 154214)]