1330331244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 3452144640

約数和(自身を除く): 2121813396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 193, 237, 316, 386, 474, 579, 661, 772, 869, 948, 1158, 1322, 1738, 1983, 2123, 2316, 2607, 2644, 3476, 3966, 4246, 5214, 6369, 7271, 7932, 8492, 10428, 12738, 14542, 15247, 21813, 25476, 29084, 30494, 43626, 45741, 52219, 60988, 87252, 91482, 104438, 127573, 156657, 167717, 182964, 208876, 255146, 313314, 335434, 382719, 503151, 510292, 574409, 626628, 670868, 765438, 1006302, 1148818, 1403303, 1530876, 1723227, 2012604, 2297636, 2806606, 3446454, 4209909, 5613212, 6892908, 8419818, 10078267, 16839636, 20156534, 30234801, 40313068, 60469602, 110860937, 120939204, 221721874, 332582811, 443443748, 665165622, 1330331244]

約数ペア:

[(1, 1330331244), (2, 665165622), (3, 443443748), (4, 332582811), (6, 221721874), (11, 120939204), (12, 110860937), (22, 60469602), (33, 40313068), (44, 30234801), (66, 20156534), (79, 16839636), (132, 10078267), (158, 8419818), (193, 6892908), (237, 5613212), (316, 4209909), (386, 3446454), (474, 2806606), (579, 2297636), (661, 2012604), (772, 1723227), (869, 1530876), (948, 1403303), (1158, 1148818), (1322, 1006302), (1738, 765438), (1983, 670868), (2123, 626628), (2316, 574409), (2607, 510292), (2644, 503151), (3476, 382719), (3966, 335434), (4246, 313314), (5214, 255146), (6369, 208876), (7271, 182964), (7932, 167717), (8492, 156657), (10428, 127573), (12738, 104438), (14542, 91482), (15247, 87252), (21813, 60988), (25476, 52219), (29084, 45741), (30494, 43626)]