417172016

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{3853}}^1$

素因数の和:4029

約数の個数: 40

約数和(自身を含む): 828671664

約数和(自身を除く): 411499648

約数列:

[1, 2, 4, 8, 16, 67, 101, 134, 202, 268, 404, 536, 808, 1072, 1616, 3853, 6767, 7706, 13534, 15412, 27068, 30824, 54136, 61648, 108272, 258151, 389153, 516302, 778306, 1032604, 1556612, 2065208, 3113224, 4130416, 6226448, 26073251, 52146502, 104293004, 208586008, 417172016]

約数ペア:

[(1, 417172016), (2, 208586008), (4, 104293004), (8, 52146502), (16, 26073251), (67, 6226448), (101, 4130416), (134, 3113224), (202, 2065208), (268, 1556612), (404, 1032604), (536, 778306), (808, 516302), (1072, 389153), (1616, 258151), (3853, 108272), (6767, 61648), (7706, 54136), (13534, 30824), (15412, 27068)]