290417472

素因数分解:

$2^6\times 3^2\times {\mathrm{504197}}^1$

素因数の和:504215

約数の個数: 42

約数和(自身を含む): 832430898

約数和(自身を除く): 542013426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 504197, 1008394, 1512591, 2016788, 3025182, 4033576, 4537773, 6050364, 8067152, 9075546, 12100728, 16134304, 18151092, 24201456, 32268608, 36302184, 48402912, 72604368, 96805824, 145208736, 290417472]

約数ペア:

[(1, 290417472), (2, 145208736), (3, 96805824), (4, 72604368), (6, 48402912), (8, 36302184), (9, 32268608), (12, 24201456), (16, 18151092), (18, 16134304), (24, 12100728), (32, 9075546), (36, 8067152), (48, 6050364), (64, 4537773), (72, 4033576), (96, 3025182), (144, 2016788), (192, 1512591), (288, 1008394), (576, 504197)]