1036638727440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{21925523}}^1$

素因数の和:21925736

約数の個数: 80

約数和(自身を含む): 3229892791488

約数和(自身を除く): 2193254064048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 7880, 9456, 11820, 15760, 23640, 47280, 21925523, 43851046, 65776569, 87702092, 109627615, 131553138, 175404184, 219255230, 263106276, 328882845, 350808368, 438510460, 526212552, 657765690, 877020920, 1052425104, 1315531380, 1754041840, 2631062760, 4319328031, 5262125520, 8638656062, 12957984093, 17277312124, 21596640155, 25915968186, 34554624248, 43193280310, 51831936372, 64789920465, 69109248496, 86386560620, 103663872744, 129579840930, 172773121240, 207327745488, 259159681860, 345546242480, 518319363720, 1036638727440]

約数ペア:

[(1, 1036638727440), (2, 518319363720), (3, 345546242480), (4, 259159681860), (5, 207327745488), (6, 172773121240), (8, 129579840930), (10, 103663872744), (12, 86386560620), (15, 69109248496), (16, 64789920465), (20, 51831936372), (24, 43193280310), (30, 34554624248), (40, 25915968186), (48, 21596640155), (60, 17277312124), (80, 12957984093), (120, 8638656062), (197, 5262125520), (240, 4319328031), (394, 2631062760), (591, 1754041840), (788, 1315531380), (985, 1052425104), (1182, 877020920), (1576, 657765690), (1970, 526212552), (2364, 438510460), (2955, 350808368), (3152, 328882845), (3940, 263106276), (4728, 219255230), (5910, 175404184), (7880, 131553138), (9456, 109627615), (11820, 87702092), (15760, 65776569), (23640, 43851046), (47280, 21925523)]