41339845020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1064911}}^1$

素因数の和:1065570

約数の個数: 48

約数和(自身を含む): 115930579968

約数和(自身を除く): 74590734948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 647, 1294, 1941, 2588, 3235, 3882, 6470, 7764, 9705, 12940, 19410, 38820, 1064911, 2129822, 3194733, 4259644, 5324555, 6389466, 10649110, 12778932, 15973665, 21298220, 31947330, 63894660, 688997417, 1377994834, 2066992251, 2755989668, 3444987085, 4133984502, 6889974170, 8267969004, 10334961255, 13779948340, 20669922510, 41339845020]

約数ペア:

[(1, 41339845020), (2, 20669922510), (3, 13779948340), (4, 10334961255), (5, 8267969004), (6, 6889974170), (10, 4133984502), (12, 3444987085), (15, 2755989668), (20, 2066992251), (30, 1377994834), (60, 688997417), (647, 63894660), (1294, 31947330), (1941, 21298220), (2588, 15973665), (3235, 12778932), (3882, 10649110), (6470, 6389466), (7764, 5324555), (9705, 4259644), (12940, 3194733), (19410, 2129822), (38820, 1064911)]