268792300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13241}}^1$

素因数の和:13291

約数の個数: 72

約数和(自身を含む): 689643360

約数和(自身を除く): 420851060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 4060, 5075, 10150, 13241, 20300, 26482, 52964, 66205, 92687, 132410, 185374, 264820, 331025, 370748, 383989, 463435, 662050, 767978, 926870, 1324100, 1535956, 1853740, 1919945, 2317175, 2687923, 3839890, 4634350, 5375846, 7679780, 9268700, 9599725, 10751692, 13439615, 19199450, 26879230, 38398900, 53758460, 67198075, 134396150, 268792300]

約数ペア:

[(1, 268792300), (2, 134396150), (4, 67198075), (5, 53758460), (7, 38398900), (10, 26879230), (14, 19199450), (20, 13439615), (25, 10751692), (28, 9599725), (29, 9268700), (35, 7679780), (50, 5375846), (58, 4634350), (70, 3839890), (100, 2687923), (116, 2317175), (140, 1919945), (145, 1853740), (175, 1535956), (203, 1324100), (290, 926870), (350, 767978), (406, 662050), (580, 463435), (700, 383989), (725, 370748), (812, 331025), (1015, 264820), (1450, 185374), (2030, 132410), (2900, 92687), (4060, 66205), (5075, 52964), (10150, 26482), (13241, 20300)]