1195734800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{229949}}^1$

素因数の和:229980

約数の個数: 60

約数和(自身を含む): 3093747300

約数和(自身を除く): 1898012500

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 229949, 459898, 919796, 1149745, 1839592, 2299490, 2989337, 3679184, 4598980, 5748725, 5978674, 9197960, 11497450, 11957348, 14946685, 18395920, 22994900, 23914696, 29893370, 45989800, 47829392, 59786740, 74733425, 91979600, 119573480, 149466850, 239146960, 298933700, 597867400, 1195734800]

約数ペア:

[(1, 1195734800), (2, 597867400), (4, 298933700), (5, 239146960), (8, 149466850), (10, 119573480), (13, 91979600), (16, 74733425), (20, 59786740), (25, 47829392), (26, 45989800), (40, 29893370), (50, 23914696), (52, 22994900), (65, 18395920), (80, 14946685), (100, 11957348), (104, 11497450), (130, 9197960), (200, 5978674), (208, 5748725), (260, 4598980), (325, 3679184), (400, 2989337), (520, 2299490), (650, 1839592), (1040, 1149745), (1300, 919796), (2600, 459898), (5200, 229949)]