330866484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{1999}}^1$

素因数の和:3080

約数の個数: 48

約数和(自身を含む): 832608000

約数和(自身を除く): 501741516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1061, 1999, 2122, 3183, 3998, 4244, 5997, 6366, 7996, 11994, 12732, 13793, 23988, 25987, 27586, 41379, 51974, 55172, 77961, 82758, 103948, 155922, 165516, 311844, 2120939, 4241878, 6362817, 8483756, 12725634, 25451268, 27572207, 55144414, 82716621, 110288828, 165433242, 330866484]

約数ペア:

[(1, 330866484), (2, 165433242), (3, 110288828), (4, 82716621), (6, 55144414), (12, 27572207), (13, 25451268), (26, 12725634), (39, 8483756), (52, 6362817), (78, 4241878), (156, 2120939), (1061, 311844), (1999, 165516), (2122, 155922), (3183, 103948), (3998, 82758), (4244, 77961), (5997, 55172), (6366, 51974), (7996, 41379), (11994, 27586), (12732, 25987), (13793, 23988)]