713595604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{509}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 1353315600

約数和(自身を除く): 639719996

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 389, 509, 778, 901, 1018, 1556, 1802, 2036, 3604, 6613, 8653, 13226, 17306, 20617, 26452, 26977, 34612, 41234, 53954, 82468, 107908, 198001, 350489, 396002, 458609, 700978, 792004, 917218, 1401956, 1834436, 3366017, 6732034, 10494053, 13464068, 20988106, 41976212, 178398901, 356797802, 713595604]

約数ペア:

[(1, 713595604), (2, 356797802), (4, 178398901), (17, 41976212), (34, 20988106), (53, 13464068), (68, 10494053), (106, 6732034), (212, 3366017), (389, 1834436), (509, 1401956), (778, 917218), (901, 792004), (1018, 700978), (1556, 458609), (1802, 396002), (2036, 350489), (3604, 198001), (6613, 107908), (8653, 82468), (13226, 53954), (17306, 41234), (20617, 34612), (26452, 26977)]