433112540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{134507}}^1$

素因数の和:134546

約数の個数: 48

約数和(自身を含む): 1084672512

約数和(自身を除く): 651559972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 134507, 269014, 538028, 672535, 941549, 1345070, 1883098, 2690140, 3093661, 3766196, 4707745, 6187322, 9415490, 12374644, 15468305, 18830980, 21655627, 30936610, 43311254, 61873220, 86622508, 108278135, 216556270, 433112540]

約数ペア:

[(1, 433112540), (2, 216556270), (4, 108278135), (5, 86622508), (7, 61873220), (10, 43311254), (14, 30936610), (20, 21655627), (23, 18830980), (28, 15468305), (35, 12374644), (46, 9415490), (70, 6187322), (92, 4707745), (115, 3766196), (140, 3093661), (161, 2690140), (230, 1883098), (322, 1345070), (460, 941549), (644, 672535), (805, 538028), (1610, 269014), (3220, 134507)]