299305024

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5237}}^1$

素因数の和:5315

約数の個数: 56

約数和(自身を含む): 638616960

約数和(自身を除く): 339311936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1216, 1504, 1786, 3008, 3572, 5237, 7144, 10474, 14288, 20948, 28576, 41896, 57152, 83792, 99503, 167584, 199006, 246139, 335168, 398012, 492278, 796024, 984556, 1592048, 1969112, 3184096, 3938224, 4676641, 6368192, 7876448, 9353282, 15752896, 18706564, 37413128, 74826256, 149652512, 299305024]

約数ペア:

[(1, 299305024), (2, 149652512), (4, 74826256), (8, 37413128), (16, 18706564), (19, 15752896), (32, 9353282), (38, 7876448), (47, 6368192), (64, 4676641), (76, 3938224), (94, 3184096), (152, 1969112), (188, 1592048), (304, 984556), (376, 796024), (608, 492278), (752, 398012), (893, 335168), (1216, 246139), (1504, 199006), (1786, 167584), (3008, 99503), (3572, 83792), (5237, 57152), (7144, 41896), (10474, 28576), (14288, 20948)]