531506432

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{71593}}^1$

素因数の和:71638

約数の個数: 36

約数和(自身を含む): 1097536020

約数和(自身を除く): 566029588

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 71593, 143186, 286372, 572744, 1145488, 2076197, 2290976, 4152394, 4581952, 8304788, 9163904, 16609576, 18327808, 33219152, 66438304, 132876608, 265753216, 531506432]

約数ペア:

[(1, 531506432), (2, 265753216), (4, 132876608), (8, 66438304), (16, 33219152), (29, 18327808), (32, 16609576), (58, 9163904), (64, 8304788), (116, 4581952), (128, 4152394), (232, 2290976), (256, 2076197), (464, 1145488), (928, 572744), (1856, 286372), (3712, 143186), (7424, 71593)]