104004290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 221356800

約数和(自身を除く): 117352510

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 41, 65, 79, 82, 95, 130, 158, 169, 190, 205, 247, 338, 395, 410, 494, 533, 779, 790, 845, 1027, 1066, 1235, 1501, 1558, 1690, 2054, 2470, 2665, 3002, 3211, 3239, 3895, 5135, 5330, 6422, 6478, 6929, 7505, 7790, 10127, 10270, 13351, 13858, 15010, 16055, 16195, 19513, 20254, 26702, 32110, 32390, 34645, 39026, 42107, 50635, 61541, 66755, 69290, 84214, 97565, 101270, 123082, 131651, 133510, 195130, 210535, 253669, 263302, 307705, 421070, 507338, 547391, 615410, 658255, 800033, 1094782, 1268345, 1316510, 1600066, 2536690, 2736955, 4000165, 5473910, 8000330, 10400429, 20800858, 52002145, 104004290]

約数ペア:

[(1, 104004290), (2, 52002145), (5, 20800858), (10, 10400429), (13, 8000330), (19, 5473910), (26, 4000165), (38, 2736955), (41, 2536690), (65, 1600066), (79, 1316510), (82, 1268345), (95, 1094782), (130, 800033), (158, 658255), (169, 615410), (190, 547391), (205, 507338), (247, 421070), (338, 307705), (395, 263302), (410, 253669), (494, 210535), (533, 195130), (779, 133510), (790, 131651), (845, 123082), (1027, 101270), (1066, 97565), (1235, 84214), (1501, 69290), (1558, 66755), (1690, 61541), (2054, 50635), (2470, 42107), (2665, 39026), (3002, 34645), (3211, 32390), (3239, 32110), (3895, 26702), (5135, 20254), (5330, 19513), (6422, 16195), (6478, 16055), (6929, 15010), (7505, 13858), (7790, 13351), (10127, 10270)]