130407276

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 309673728

約数和(自身を除く): 179266452

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 311, 332, 421, 498, 622, 842, 933, 996, 1244, 1263, 1684, 1866, 2526, 3732, 5052, 25813, 34943, 51626, 69886, 77439, 103252, 104829, 130931, 139772, 154878, 209658, 261862, 309756, 392793, 419316, 523724, 785586, 1571172, 10867273, 21734546, 32601819, 43469092, 65203638, 130407276]

約数ペア:

[(1, 130407276), (2, 65203638), (3, 43469092), (4, 32601819), (6, 21734546), (12, 10867273), (83, 1571172), (166, 785586), (249, 523724), (311, 419316), (332, 392793), (421, 309756), (498, 261862), (622, 209658), (842, 154878), (933, 139772), (996, 130931), (1244, 104829), (1263, 103252), (1684, 77439), (1866, 69886), (2526, 51626), (3732, 34943), (5052, 25813)]