1072825340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{22643}}^1$

素因数の和:22778

約数の個数: 48

約数和(自身を含む): 2373815808

約数和(自身を除く): 1300990468

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 103, 115, 206, 230, 412, 460, 515, 1030, 2060, 2369, 4738, 9476, 11845, 22643, 23690, 45286, 47380, 90572, 113215, 226430, 452860, 520789, 1041578, 2083156, 2332229, 2603945, 4664458, 5207890, 9328916, 10415780, 11661145, 23322290, 46644580, 53641267, 107282534, 214565068, 268206335, 536412670, 1072825340]

約数ペア:

[(1, 1072825340), (2, 536412670), (4, 268206335), (5, 214565068), (10, 107282534), (20, 53641267), (23, 46644580), (46, 23322290), (92, 11661145), (103, 10415780), (115, 9328916), (206, 5207890), (230, 4664458), (412, 2603945), (460, 2332229), (515, 2083156), (1030, 1041578), (2060, 520789), (2369, 452860), (4738, 226430), (9476, 113215), (11845, 90572), (22643, 47380), (23690, 45286)]