312391212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{32911}}^1$

素因数の和:33038

約数の個数: 48

約数和(自身を含む): 840440832

約数和(自身を除く): 528049620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 9492, 32911, 65822, 98733, 131644, 197466, 230377, 394932, 460754, 691131, 921508, 1382262, 2764524, 3718943, 7437886, 11156829, 14875772, 22313658, 26032601, 44627316, 52065202, 78097803, 104130404, 156195606, 312391212]

約数ペア:

[(1, 312391212), (2, 156195606), (3, 104130404), (4, 78097803), (6, 52065202), (7, 44627316), (12, 26032601), (14, 22313658), (21, 14875772), (28, 11156829), (42, 7437886), (84, 3718943), (113, 2764524), (226, 1382262), (339, 921508), (452, 691131), (678, 460754), (791, 394932), (1356, 230377), (1582, 197466), (2373, 131644), (3164, 98733), (4746, 65822), (9492, 32911)]