675374608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{2371}}^1$

素因数の和:3335

約数の個数: 40

約数和(自身を含む): 1379460320

約数和(自身を除く): 704085712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 937, 1874, 2371, 3748, 4742, 7496, 9484, 14992, 17803, 18968, 35606, 37936, 45049, 71212, 90098, 142424, 180196, 284848, 360392, 720784, 2221627, 4443254, 8886508, 17773016, 35546032, 42210913, 84421826, 168843652, 337687304, 675374608]

約数ペア:

[(1, 675374608), (2, 337687304), (4, 168843652), (8, 84421826), (16, 42210913), (19, 35546032), (38, 17773016), (76, 8886508), (152, 4443254), (304, 2221627), (937, 720784), (1874, 360392), (2371, 284848), (3748, 180196), (4742, 142424), (7496, 90098), (9484, 71212), (14992, 45049), (17803, 37936), (18968, 35606)]