1239661164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 3357075456

約数和(自身を除く): 2117414292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 353, 388, 431, 582, 679, 706, 862, 1059, 1164, 1293, 1358, 1412, 1724, 2037, 2118, 2471, 2586, 2716, 3017, 4074, 4236, 4942, 5172, 6034, 7413, 8148, 9051, 9884, 12068, 14826, 18102, 29652, 34241, 36204, 41807, 68482, 83614, 102723, 125421, 136964, 152143, 167228, 205446, 239687, 250842, 292649, 304286, 410892, 456429, 479374, 501684, 585298, 608572, 719061, 877947, 912858, 958748, 1065001, 1170596, 1438122, 1755894, 1825716, 2130002, 2876244, 3195003, 3511788, 4260004, 6390006, 12780012, 14757871, 29515742, 44273613, 59031484, 88547226, 103305097, 177094452, 206610194, 309915291, 413220388, 619830582, 1239661164]

約数ペア:

[(1, 1239661164), (2, 619830582), (3, 413220388), (4, 309915291), (6, 206610194), (7, 177094452), (12, 103305097), (14, 88547226), (21, 59031484), (28, 44273613), (42, 29515742), (84, 14757871), (97, 12780012), (194, 6390006), (291, 4260004), (353, 3511788), (388, 3195003), (431, 2876244), (582, 2130002), (679, 1825716), (706, 1755894), (862, 1438122), (1059, 1170596), (1164, 1065001), (1293, 958748), (1358, 912858), (1412, 877947), (1724, 719061), (2037, 608572), (2118, 585298), (2471, 501684), (2586, 479374), (2716, 456429), (3017, 410892), (4074, 304286), (4236, 292649), (4942, 250842), (5172, 239687), (6034, 205446), (7413, 167228), (8148, 152143), (9051, 136964), (9884, 125421), (12068, 102723), (14826, 83614), (18102, 68482), (29652, 41807), (34241, 36204)]