312278664

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^2\times {\mathrm{1019}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 788439600

約数和(自身を除く): 476160936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1019, 1356, 2038, 2712, 3057, 4076, 6114, 8152, 12228, 12769, 24456, 25538, 38307, 51076, 76614, 102152, 115147, 153228, 230294, 306456, 345441, 460588, 690882, 921176, 1381764, 2763528, 13011611, 26023222, 39034833, 52046444, 78069666, 104092888, 156139332, 312278664]

約数ペア:

[(1, 312278664), (2, 156139332), (3, 104092888), (4, 78069666), (6, 52046444), (8, 39034833), (12, 26023222), (24, 13011611), (113, 2763528), (226, 1381764), (339, 921176), (452, 690882), (678, 460588), (904, 345441), (1019, 306456), (1356, 230294), (2038, 153228), (2712, 115147), (3057, 102152), (4076, 76614), (6114, 51076), (8152, 38307), (12228, 25538), (12769, 24456)]