13016665656

素因数分解:

$2^3\times 3^4\times {\mathrm{1993}}^1\times {\mathrm{10079}}^1$

素因数の和:12090

約数の個数: 80

約数和(自身を含む): 36480628800

約数和(自身を除く): 23463963144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1993, 3986, 5979, 7972, 10079, 11958, 15944, 17937, 20158, 23916, 30237, 35874, 40316, 47832, 53811, 60474, 71748, 80632, 90711, 107622, 120948, 143496, 161433, 181422, 215244, 241896, 272133, 322866, 362844, 430488, 544266, 645732, 725688, 816399, 1088532, 1291464, 1632798, 2177064, 3265596, 6531192, 20087447, 40174894, 60262341, 80349788, 120524682, 160699576, 180787023, 241049364, 361574046, 482098728, 542361069, 723148092, 1084722138, 1446296184, 1627083207, 2169444276, 3254166414, 4338888552, 6508332828, 13016665656]

約数ペア:

[(1, 13016665656), (2, 6508332828), (3, 4338888552), (4, 3254166414), (6, 2169444276), (8, 1627083207), (9, 1446296184), (12, 1084722138), (18, 723148092), (24, 542361069), (27, 482098728), (36, 361574046), (54, 241049364), (72, 180787023), (81, 160699576), (108, 120524682), (162, 80349788), (216, 60262341), (324, 40174894), (648, 20087447), (1993, 6531192), (3986, 3265596), (5979, 2177064), (7972, 1632798), (10079, 1291464), (11958, 1088532), (15944, 816399), (17937, 725688), (20158, 645732), (23916, 544266), (30237, 430488), (35874, 362844), (40316, 322866), (47832, 272133), (53811, 241896), (60474, 215244), (71748, 181422), (80632, 161433), (90711, 143496), (107622, 120948)]