312345630256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{104393593}}^1$

素因数の和:104393629

約数の個数: 40

約数和(自身を含む): 699019505424

約数和(自身を除く): 386673875168

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 104393593, 208787186, 417574372, 835148744, 1148329523, 1670297488, 1774691081, 2296659046, 3549382162, 4593318092, 7098764324, 9186636184, 14197528648, 18373272368, 19521601891, 28395057296, 39043203782, 78086407564, 156172815128, 312345630256]

約数ペア:

[(1, 312345630256), (2, 156172815128), (4, 78086407564), (8, 39043203782), (11, 28395057296), (16, 19521601891), (17, 18373272368), (22, 14197528648), (34, 9186636184), (44, 7098764324), (68, 4593318092), (88, 3549382162), (136, 2296659046), (176, 1774691081), (187, 1670297488), (272, 1148329523), (374, 835148744), (748, 417574372), (1496, 208787186), (2992, 104393593)]