1068202760

素因数分解:

$2^3\times 5^1\times {\mathrm{26705069}}^1$

素因数の和:26705080

約数の個数: 16

約数和(自身を含む): 2403456300

約数和(自身を除く): 1335253540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 26705069, 53410138, 106820276, 133525345, 213640552, 267050690, 534101380, 1068202760]

約数ペア:

[(1, 1068202760), (2, 534101380), (4, 267050690), (5, 213640552), (8, 133525345), (10, 106820276), (20, 53410138), (40, 26705069)]