1122100040

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{120397}}^1$

素因数の和:120641

約数の個数: 32

約数和(自身を含む): 2535581880

約数和(自身を除く): 1413481840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 120397, 240794, 481588, 601985, 963176, 1203970, 2407940, 4815880, 28052501, 56105002, 112210004, 140262505, 224420008, 280525010, 561050020, 1122100040]

約数ペア:

[(1, 1122100040), (2, 561050020), (4, 280525010), (5, 224420008), (8, 140262505), (10, 112210004), (20, 56105002), (40, 28052501), (233, 4815880), (466, 2407940), (932, 1203970), (1165, 963176), (1864, 601985), (2330, 481588), (4660, 240794), (9320, 120397)]