279679608

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{967}}^1$

素因数の和:1098

約数の個数: 128

約数和(自身を含む): 845644800

約数和(自身を除く): 565965192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 103, 104, 108, 117, 156, 206, 216, 234, 309, 312, 351, 412, 468, 618, 702, 824, 927, 936, 967, 1236, 1339, 1404, 1854, 1934, 2472, 2678, 2781, 2808, 2901, 3708, 3868, 4017, 5356, 5562, 5802, 7416, 7736, 8034, 8703, 10712, 11124, 11604, 12051, 12571, 16068, 17406, 22248, 23208, 24102, 25142, 26109, 32136, 34812, 36153, 37713, 48204, 50284, 52218, 69624, 72306, 75426, 96408, 99601, 100568, 104436, 113139, 144612, 150852, 199202, 208872, 226278, 289224, 298803, 301704, 339417, 398404, 452556, 597606, 678834, 796808, 896409, 905112, 1195212, 1294813, 1357668, 1792818, 2390424, 2589626, 2689227, 2715336, 3585636, 3884439, 5179252, 5378454, 7171272, 7768878, 10358504, 10756908, 11653317, 15537756, 21513816, 23306634, 31075512, 34959951, 46613268, 69919902, 93226536, 139839804, 279679608]

約数ペア:

[(1, 279679608), (2, 139839804), (3, 93226536), (4, 69919902), (6, 46613268), (8, 34959951), (9, 31075512), (12, 23306634), (13, 21513816), (18, 15537756), (24, 11653317), (26, 10756908), (27, 10358504), (36, 7768878), (39, 7171272), (52, 5378454), (54, 5179252), (72, 3884439), (78, 3585636), (103, 2715336), (104, 2689227), (108, 2589626), (117, 2390424), (156, 1792818), (206, 1357668), (216, 1294813), (234, 1195212), (309, 905112), (312, 896409), (351, 796808), (412, 678834), (468, 597606), (618, 452556), (702, 398404), (824, 339417), (927, 301704), (936, 298803), (967, 289224), (1236, 226278), (1339, 208872), (1404, 199202), (1854, 150852), (1934, 144612), (2472, 113139), (2678, 104436), (2781, 100568), (2808, 99601), (2901, 96408), (3708, 75426), (3868, 72306), (4017, 69624), (5356, 52218), (5562, 50284), (5802, 48204), (7416, 37713), (7736, 36153), (8034, 34812), (8703, 32136), (10712, 26109), (11124, 25142), (11604, 24102), (12051, 23208), (12571, 22248), (16068, 17406)]