316773669904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4409}}^1\times {\mathrm{236339}}^1$

素因数の和:240775

約数の個数: 40

約数和(自身を含む): 646200828000

約数和(自身を除く): 329427158096

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4409, 8818, 17636, 35272, 70544, 83771, 167542, 236339, 335084, 472678, 670168, 945356, 1340336, 1890712, 3781424, 4490441, 8980882, 17961764, 35923528, 71847056, 1042018651, 2084037302, 4168074604, 8336149208, 16672298416, 19798354369, 39596708738, 79193417476, 158386834952, 316773669904]

約数ペア:

[(1, 316773669904), (2, 158386834952), (4, 79193417476), (8, 39596708738), (16, 19798354369), (19, 16672298416), (38, 8336149208), (76, 4168074604), (152, 2084037302), (304, 1042018651), (4409, 71847056), (8818, 35923528), (17636, 17961764), (35272, 8980882), (70544, 4490441), (83771, 3781424), (167542, 1890712), (236339, 1340336), (335084, 945356), (472678, 670168)]