749129650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12073}}^1$

素因数の和:12175

約数の個数: 48

約数和(自身を含む): 1495678824

約数和(自身を除く): 746549174

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 73, 85, 146, 170, 365, 425, 730, 850, 1241, 1825, 2482, 3650, 6205, 12073, 12410, 24146, 31025, 60365, 62050, 120730, 205241, 301825, 410482, 603650, 881329, 1026205, 1762658, 2052410, 4406645, 5131025, 8813290, 10262050, 14982593, 22033225, 29965186, 44066450, 74912965, 149825930, 374564825, 749129650]

約数ペア:

[(1, 749129650), (2, 374564825), (5, 149825930), (10, 74912965), (17, 44066450), (25, 29965186), (34, 22033225), (50, 14982593), (73, 10262050), (85, 8813290), (146, 5131025), (170, 4406645), (365, 2052410), (425, 1762658), (730, 1026205), (850, 881329), (1241, 603650), (1825, 410482), (2482, 301825), (3650, 205241), (6205, 120730), (12073, 62050), (12410, 60365), (24146, 31025)]