31051934304

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1641917}}^1$

素因数の和:1642127

約数の個数: 48

約数和(自身を含む): 81925140528

約数和(自身を除く): 50873206224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 6304, 9456, 18912, 1641917, 3283834, 4925751, 6567668, 9851502, 13135336, 19703004, 26270672, 39406008, 52541344, 78812016, 157624032, 323457649, 646915298, 970372947, 1293830596, 1940745894, 2587661192, 3881491788, 5175322384, 7762983576, 10350644768, 15525967152, 31051934304]

約数ペア:

[(1, 31051934304), (2, 15525967152), (3, 10350644768), (4, 7762983576), (6, 5175322384), (8, 3881491788), (12, 2587661192), (16, 1940745894), (24, 1293830596), (32, 970372947), (48, 646915298), (96, 323457649), (197, 157624032), (394, 78812016), (591, 52541344), (788, 39406008), (1182, 26270672), (1576, 19703004), (2364, 13135336), (3152, 9851502), (4728, 6567668), (6304, 4925751), (9456, 3283834), (18912, 1641917)]