309115647232

素因数分解:

$2^8\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{166987}}^1$

素因数の和:168043

約数の個数: 72

約数和(自身を含む): 705856940096

約数和(自身を除く): 396741292864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1033, 1792, 2066, 4132, 7231, 8264, 14462, 16528, 28924, 33056, 57848, 66112, 115696, 132224, 166987, 231392, 264448, 333974, 462784, 667948, 925568, 1168909, 1335896, 1851136, 2337818, 2671792, 4675636, 5343584, 9351272, 10687168, 18702544, 21374336, 37405088, 42748672, 74810176, 149620352, 172497571, 299240704, 344995142, 689990284, 1207482997, 1379980568, 2414965994, 2759961136, 4829931988, 5519922272, 9659863976, 11039844544, 19319727952, 22079689088, 38639455904, 44159378176, 77278911808, 154557823616, 309115647232]

約数ペア:

[(1, 309115647232), (2, 154557823616), (4, 77278911808), (7, 44159378176), (8, 38639455904), (14, 22079689088), (16, 19319727952), (28, 11039844544), (32, 9659863976), (56, 5519922272), (64, 4829931988), (112, 2759961136), (128, 2414965994), (224, 1379980568), (256, 1207482997), (448, 689990284), (896, 344995142), (1033, 299240704), (1792, 172497571), (2066, 149620352), (4132, 74810176), (7231, 42748672), (8264, 37405088), (14462, 21374336), (16528, 18702544), (28924, 10687168), (33056, 9351272), (57848, 5343584), (66112, 4675636), (115696, 2671792), (132224, 2337818), (166987, 1851136), (231392, 1335896), (264448, 1168909), (333974, 925568), (462784, 667948)]