329562100040

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{59273759}}^1$

素因数の和:59273909

約数の個数: 32

約数和(自身を含む): 746849376000

約数和(自身を除く): 417287275960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2780, 5560, 59273759, 118547518, 237095036, 296368795, 474190072, 592737590, 1185475180, 2370950360, 8239052501, 16478105002, 32956210004, 41195262505, 65912420008, 82390525010, 164781050020, 329562100040]

約数ペア:

[(1, 329562100040), (2, 164781050020), (4, 82390525010), (5, 65912420008), (8, 41195262505), (10, 32956210004), (20, 16478105002), (40, 8239052501), (139, 2370950360), (278, 1185475180), (556, 592737590), (695, 474190072), (1112, 296368795), (1390, 237095036), (2780, 118547518), (5560, 59273759)]