1109040040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{2837}}^1$

素因数の和:3214

約数の個数: 64

約数和(自身を含む): 2589958800

約数和(自身を除く): 1480918760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 337, 580, 674, 1160, 1348, 1685, 2696, 2837, 3370, 5674, 6740, 9773, 11348, 13480, 14185, 19546, 22696, 28370, 39092, 48865, 56740, 78184, 82273, 97730, 113480, 164546, 195460, 329092, 390920, 411365, 658184, 822730, 956069, 1645460, 1912138, 3290920, 3824276, 4780345, 7648552, 9560690, 19121380, 27726001, 38242760, 55452002, 110904004, 138630005, 221808008, 277260010, 554520020, 1109040040]

約数ペア:

[(1, 1109040040), (2, 554520020), (4, 277260010), (5, 221808008), (8, 138630005), (10, 110904004), (20, 55452002), (29, 38242760), (40, 27726001), (58, 19121380), (116, 9560690), (145, 7648552), (232, 4780345), (290, 3824276), (337, 3290920), (580, 1912138), (674, 1645460), (1160, 956069), (1348, 822730), (1685, 658184), (2696, 411365), (2837, 390920), (3370, 329092), (5674, 195460), (6740, 164546), (9773, 113480), (11348, 97730), (13480, 82273), (14185, 78184), (19546, 56740), (22696, 48865), (28370, 39092)]