753790064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 1582211232

約数和(自身を除く): 828421168

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 173, 193, 272, 332, 346, 386, 664, 692, 772, 1328, 1384, 1411, 1544, 2768, 2822, 2941, 3088, 3281, 5644, 5882, 6562, 11288, 11764, 13124, 14359, 16019, 22576, 23528, 26248, 28718, 32038, 33389, 47056, 52496, 57436, 64076, 66778, 114872, 128152, 133556, 229744, 244103, 256304, 267112, 272323, 488206, 534224, 544646, 567613, 976412, 1089292, 1135226, 1952824, 2178584, 2270452, 2771287, 3905648, 4357168, 4540904, 5542574, 9081808, 11085148, 22170296, 44340592, 47111879, 94223758, 188447516, 376895032, 753790064]

約数ペア:

[(1, 753790064), (2, 376895032), (4, 188447516), (8, 94223758), (16, 47111879), (17, 44340592), (34, 22170296), (68, 11085148), (83, 9081808), (136, 5542574), (166, 4540904), (173, 4357168), (193, 3905648), (272, 2771287), (332, 2270452), (346, 2178584), (386, 1952824), (664, 1135226), (692, 1089292), (772, 976412), (1328, 567613), (1384, 544646), (1411, 534224), (1544, 488206), (2768, 272323), (2822, 267112), (2941, 256304), (3088, 244103), (3281, 229744), (5644, 133556), (5882, 128152), (6562, 114872), (11288, 66778), (11764, 64076), (13124, 57436), (14359, 52496), (16019, 47056), (22576, 33389), (23528, 32038), (26248, 28718)]