134020740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{319097}}^1$

素因数の和:319116

約数の個数: 48

約数和(自身を含む): 428867712

約数和(自身を除く): 294846972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 319097, 638194, 957291, 1276388, 1595485, 1914582, 2233679, 3190970, 3829164, 4467358, 4786455, 6381940, 6701037, 8934716, 9572910, 11168395, 13402074, 19145820, 22336790, 26804148, 33505185, 44673580, 67010370, 134020740]

約数ペア:

[(1, 134020740), (2, 67010370), (3, 44673580), (4, 33505185), (5, 26804148), (6, 22336790), (7, 19145820), (10, 13402074), (12, 11168395), (14, 9572910), (15, 8934716), (20, 6701037), (21, 6381940), (28, 4786455), (30, 4467358), (35, 3829164), (42, 3190970), (60, 2233679), (70, 1914582), (84, 1595485), (105, 1276388), (140, 957291), (210, 638194), (420, 319097)]