29307008620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1\times {\mathrm{33377}}^1$

素因数の和:34450

約数の個数: 48

約数和(自身を含む): 63039559968

約数和(自身を除く): 33732551348

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 1021, 2042, 4084, 5105, 10210, 20420, 33377, 43903, 66754, 87806, 133508, 166885, 175612, 219515, 333770, 439030, 667540, 878060, 1435211, 2870422, 5740844, 7176055, 14352110, 28704220, 34077917, 68155834, 136311668, 170389585, 340779170, 681558340, 1465350431, 2930700862, 5861401724, 7326752155, 14653504310, 29307008620]

約数ペア:

[(1, 29307008620), (2, 14653504310), (4, 7326752155), (5, 5861401724), (10, 2930700862), (20, 1465350431), (43, 681558340), (86, 340779170), (172, 170389585), (215, 136311668), (430, 68155834), (860, 34077917), (1021, 28704220), (2042, 14352110), (4084, 7176055), (5105, 5740844), (10210, 2870422), (20420, 1435211), (33377, 878060), (43903, 667540), (66754, 439030), (87806, 333770), (133508, 219515), (166885, 175612)]