512001024

素因数分解:

$2^{10}\times 3^1\times {\mathrm{166667}}^1$

素因数の和:166690

約数の個数: 44

約数和(自身を含む): 1364677584

約数和(自身を除く): 852676560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 166667, 333334, 500001, 666668, 1000002, 1333336, 2000004, 2666672, 4000008, 5333344, 8000016, 10666688, 16000032, 21333376, 32000064, 42666752, 64000128, 85333504, 128000256, 170667008, 256000512, 512001024]

約数ペア:

[(1, 512001024), (2, 256000512), (3, 170667008), (4, 128000256), (6, 85333504), (8, 64000128), (12, 42666752), (16, 32000064), (24, 21333376), (32, 16000032), (48, 10666688), (64, 8000016), (96, 5333344), (128, 4000008), (192, 2666672), (256, 2000004), (384, 1333336), (512, 1000002), (768, 666668), (1024, 500001), (1536, 333334), (3072, 166667)]