38412828944

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1\times {\mathrm{2063}}^1$

素因数の和:4164

約数の個数: 80

約数和(自身を含む): 86166484992

約数和(自身を除く): 47753656048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2003, 2063, 2324, 4006, 4126, 4648, 8012, 8252, 9296, 14021, 14441, 16024, 16504, 28042, 28882, 32048, 33008, 56084, 57764, 112168, 115528, 166249, 171229, 224336, 231056, 332498, 342458, 664996, 684916, 1163743, 1198603, 1329992, 1369832, 2327486, 2397206, 2659984, 2739664, 4132189, 4654972, 4794412, 8264378, 9309944, 9588824, 16528756, 18619888, 19177648, 28925323, 33057512, 57850646, 66115024, 115701292, 231402584, 342971687, 462805168, 685943374, 1371886748, 2400801809, 2743773496, 4801603618, 5487546992, 9603207236, 19206414472, 38412828944]

約数ペア:

[(1, 38412828944), (2, 19206414472), (4, 9603207236), (7, 5487546992), (8, 4801603618), (14, 2743773496), (16, 2400801809), (28, 1371886748), (56, 685943374), (83, 462805168), (112, 342971687), (166, 231402584), (332, 115701292), (581, 66115024), (664, 57850646), (1162, 33057512), (1328, 28925323), (2003, 19177648), (2063, 18619888), (2324, 16528756), (4006, 9588824), (4126, 9309944), (4648, 8264378), (8012, 4794412), (8252, 4654972), (9296, 4132189), (14021, 2739664), (14441, 2659984), (16024, 2397206), (16504, 2327486), (28042, 1369832), (28882, 1329992), (32048, 1198603), (33008, 1163743), (56084, 684916), (57764, 664996), (112168, 342458), (115528, 332498), (166249, 231056), (171229, 224336)]