398501969388

素因数分解:

$2^2\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{4339}}^1\times {\mathrm{6779}}^1$

素因数の和:12254

約数の個数: 48

約数和(自身を含む): 931013328000

約数和(自身を除く): 532511358612

約数列:

[1, 2, 3, 4, 6, 12, 1129, 2258, 3387, 4339, 4516, 6774, 6779, 8678, 13017, 13548, 13558, 17356, 20337, 26034, 27116, 40674, 52068, 81348, 4898731, 7653491, 9797462, 14696193, 15306982, 19594924, 22960473, 29392386, 29414081, 30613964, 45920946, 58784772, 58828162, 88242243, 91841892, 117656324, 176484486, 352968972, 33208497449, 66416994898, 99625492347, 132833989796, 199250984694, 398501969388]

約数ペア:

[(1, 398501969388), (2, 199250984694), (3, 132833989796), (4, 99625492347), (6, 66416994898), (12, 33208497449), (1129, 352968972), (2258, 176484486), (3387, 117656324), (4339, 91841892), (4516, 88242243), (6774, 58828162), (6779, 58784772), (8678, 45920946), (13017, 30613964), (13548, 29414081), (13558, 29392386), (17356, 22960473), (20337, 19594924), (26034, 15306982), (27116, 14696193), (40674, 9797462), (52068, 7653491), (81348, 4898731)]