740481505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1\times {\mathrm{2383}}^1$

素因数の和:4560

約数の個数: 16

約数和(自身を含む): 920033280

約数和(自身を除く): 179551775

約数列:

[1, 5, 29, 145, 2143, 2383, 10715, 11915, 62147, 69107, 310735, 345535, 5106769, 25533845, 148096301, 740481505]

約数ペア:

[(1, 740481505), (5, 148096301), (29, 25533845), (145, 5106769), (2143, 345535), (2383, 310735), (10715, 69107), (11915, 62147)]