316270377536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{260090771}}^1$

素因数の和:260090802

約数の個数: 28

約数和(自身を含む): 660630560880

約数和(自身を除く): 344360183344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 260090771, 520181542, 1040363084, 2080726168, 4161452336, 4941724649, 8322904672, 9883449298, 16645809344, 19766898596, 39533797192, 79067594384, 158135188768, 316270377536]

約数ペア:

[(1, 316270377536), (2, 158135188768), (4, 79067594384), (8, 39533797192), (16, 19766898596), (19, 16645809344), (32, 9883449298), (38, 8322904672), (64, 4941724649), (76, 4161452336), (152, 2080726168), (304, 1040363084), (608, 520181542), (1216, 260090771)]