285162912

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21067}}^1$

素因数の和:21130

約数の個数: 72

約数和(自身を含む): 828225216

約数和(自身を除く): 543062304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 21067, 42134, 63201, 84268, 126402, 168536, 189603, 252804, 337072, 379206, 505608, 674144, 758412, 990149, 1011216, 1516824, 1980298, 2022432, 2970447, 3033648, 3960596, 5940894, 6067296, 7921192, 8911341, 11881788, 15842384, 17822682, 23763576, 31684768, 35645364, 47527152, 71290728, 95054304, 142581456, 285162912]

約数ペア:

[(1, 285162912), (2, 142581456), (3, 95054304), (4, 71290728), (6, 47527152), (8, 35645364), (9, 31684768), (12, 23763576), (16, 17822682), (18, 15842384), (24, 11881788), (32, 8911341), (36, 7921192), (47, 6067296), (48, 5940894), (72, 3960596), (94, 3033648), (96, 2970447), (141, 2022432), (144, 1980298), (188, 1516824), (282, 1011216), (288, 990149), (376, 758412), (423, 674144), (564, 505608), (752, 379206), (846, 337072), (1128, 252804), (1504, 189603), (1692, 168536), (2256, 126402), (3384, 84268), (4512, 63201), (6768, 42134), (13536, 21067)]