2144994336

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{28319}}^1$

素因数の和:28598

約数の個数: 72

約数和(自身を含む): 6123237120

約数和(自身を除く): 3978242784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 789, 1052, 1578, 2104, 2367, 3156, 4208, 4734, 6312, 8416, 9468, 12624, 18936, 25248, 28319, 37872, 56638, 75744, 84957, 113276, 169914, 226552, 254871, 339828, 453104, 509742, 679656, 906208, 1019484, 1359312, 2038968, 2718624, 4077936, 7447897, 8155872, 14895794, 22343691, 29791588, 44687382, 59583176, 67031073, 89374764, 119166352, 134062146, 178749528, 238332704, 268124292, 357499056, 536248584, 714998112, 1072497168, 2144994336]

約数ペア:

[(1, 2144994336), (2, 1072497168), (3, 714998112), (4, 536248584), (6, 357499056), (8, 268124292), (9, 238332704), (12, 178749528), (16, 134062146), (18, 119166352), (24, 89374764), (32, 67031073), (36, 59583176), (48, 44687382), (72, 29791588), (96, 22343691), (144, 14895794), (263, 8155872), (288, 7447897), (526, 4077936), (789, 2718624), (1052, 2038968), (1578, 1359312), (2104, 1019484), (2367, 906208), (3156, 679656), (4208, 509742), (4734, 453104), (6312, 339828), (8416, 254871), (9468, 226552), (12624, 169914), (18936, 113276), (25248, 84957), (28319, 75744), (37872, 56638)]