1310821410145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1061}}^1\times {\mathrm{15073}}^1$

素因数の和:16262

約数の個数: 48

約数和(自身を含む): 1722588103152

約数和(自身を除く): 411766693007

約数列:

[1, 5, 13, 65, 97, 169, 485, 845, 1061, 1261, 5305, 6305, 13793, 15073, 16393, 68965, 75365, 81965, 102917, 179309, 195949, 514585, 896545, 979745, 1337921, 1462081, 2547337, 6689605, 7310405, 12736685, 15992453, 17392973, 19007053, 79962265, 86964865, 95035265, 207901889, 247091689, 1039509445, 1235458445, 1551267941, 2702724557, 7756339705, 13513622785, 20166483233, 100832416165, 262164282029, 1310821410145]

約数ペア:

[(1, 1310821410145), (5, 262164282029), (13, 100832416165), (65, 20166483233), (97, 13513622785), (169, 7756339705), (485, 2702724557), (845, 1551267941), (1061, 1235458445), (1261, 1039509445), (5305, 247091689), (6305, 207901889), (13793, 95035265), (15073, 86964865), (16393, 79962265), (68965, 19007053), (75365, 17392973), (81965, 15992453), (102917, 12736685), (179309, 7310405), (195949, 6689605), (514585, 2547337), (896545, 1462081), (979745, 1337921)]