2872924416

素因数分解:

$2^8\times 3^3\times {\mathrm{415643}}^1$

素因数の和:415668

約数の個数: 72

約数和(自身を含む): 8495763360

約数和(自身を除く): 5622838944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 415643, 831286, 1246929, 1662572, 2493858, 3325144, 3740787, 4987716, 6650288, 7481574, 9975432, 11222361, 13300576, 14963148, 19950864, 22444722, 26601152, 29926296, 39901728, 44889444, 53202304, 59852592, 79803456, 89778888, 106404608, 119705184, 159606912, 179557776, 239410368, 319213824, 359115552, 478820736, 718231104, 957641472, 1436462208, 2872924416]

約数ペア:

[(1, 2872924416), (2, 1436462208), (3, 957641472), (4, 718231104), (6, 478820736), (8, 359115552), (9, 319213824), (12, 239410368), (16, 179557776), (18, 159606912), (24, 119705184), (27, 106404608), (32, 89778888), (36, 79803456), (48, 59852592), (54, 53202304), (64, 44889444), (72, 39901728), (96, 29926296), (108, 26601152), (128, 22444722), (144, 19950864), (192, 14963148), (216, 13300576), (256, 11222361), (288, 9975432), (384, 7481574), (432, 6650288), (576, 4987716), (768, 3740787), (864, 3325144), (1152, 2493858), (1728, 1662572), (2304, 1246929), (3456, 831286), (6912, 415643)]