2018069312

素因数分解:

$2^6\times 7^4\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:634

約数の個数: 140

約数和(自身を含む): 4883420256

約数和(自身を除く): 2865350944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 196, 224, 322, 343, 368, 392, 448, 571, 644, 686, 736, 784, 1127, 1142, 1288, 1372, 1472, 1568, 2254, 2284, 2401, 2576, 2744, 3136, 3997, 4508, 4568, 4802, 5152, 5488, 7889, 7994, 9016, 9136, 9604, 10304, 10976, 13133, 15778, 15988, 18032, 18272, 19208, 21952, 26266, 27979, 31556, 31976, 36064, 36544, 38416, 52532, 55223, 55958, 63112, 63952, 72128, 76832, 91931, 105064, 110446, 111916, 126224, 127904, 153664, 183862, 195853, 210128, 220892, 223832, 252448, 255808, 367724, 391706, 420256, 441784, 447664, 504896, 643517, 735448, 783412, 840512, 883568, 895328, 1287034, 1370971, 1470896, 1566824, 1767136, 1790656, 2574068, 2741942, 2941792, 3133648, 3534272, 4504619, 5148136, 5483884, 5883584, 6267296, 9009238, 10296272, 10967768, 12534592, 18018476, 20592544, 21935536, 31532333, 36036952, 41185088, 43871072, 63064666, 72073904, 87742144, 126129332, 144147808, 252258664, 288295616, 504517328, 1009034656, 2018069312]

約数ペア:

[(1, 2018069312), (2, 1009034656), (4, 504517328), (7, 288295616), (8, 252258664), (14, 144147808), (16, 126129332), (23, 87742144), (28, 72073904), (32, 63064666), (46, 43871072), (49, 41185088), (56, 36036952), (64, 31532333), (92, 21935536), (98, 20592544), (112, 18018476), (161, 12534592), (184, 10967768), (196, 10296272), (224, 9009238), (322, 6267296), (343, 5883584), (368, 5483884), (392, 5148136), (448, 4504619), (571, 3534272), (644, 3133648), (686, 2941792), (736, 2741942), (784, 2574068), (1127, 1790656), (1142, 1767136), (1288, 1566824), (1372, 1470896), (1472, 1370971), (1568, 1287034), (2254, 895328), (2284, 883568), (2401, 840512), (2576, 783412), (2744, 735448), (3136, 643517), (3997, 504896), (4508, 447664), (4568, 441784), (4802, 420256), (5152, 391706), (5488, 367724), (7889, 255808), (7994, 252448), (9016, 223832), (9136, 220892), (9604, 210128), (10304, 195853), (10976, 183862), (13133, 153664), (15778, 127904), (15988, 126224), (18032, 111916), (18272, 110446), (19208, 105064), (21952, 91931), (26266, 76832), (27979, 72128), (31556, 63952), (31976, 63112), (36064, 55958), (36544, 55223), (38416, 52532)]