296364040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1058443}}^1$

素因数の和:1058461

約数の個数: 32

約数和(自身を含む): 762079680

約数和(自身を除く): 465715640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1058443, 2116886, 4233772, 5292215, 7409101, 8467544, 10584430, 14818202, 21168860, 29636404, 37045505, 42337720, 59272808, 74091010, 148182020, 296364040]

約数ペア:

[(1, 296364040), (2, 148182020), (4, 74091010), (5, 59272808), (7, 42337720), (8, 37045505), (10, 29636404), (14, 21168860), (20, 14818202), (28, 10584430), (35, 8467544), (40, 7409101), (56, 5292215), (70, 4233772), (140, 2116886), (280, 1058443)]