570720152

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{673}}^1\times {\mathrm{1493}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 1087512480

約数和(自身を除く): 516792328

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 673, 1346, 1493, 2692, 2986, 5384, 5972, 11944, 47783, 95566, 106003, 191132, 212006, 382264, 424012, 848024, 1004789, 2009578, 4019156, 8038312, 71340019, 142680038, 285360076, 570720152]

約数ペア:

[(1, 570720152), (2, 285360076), (4, 142680038), (8, 71340019), (71, 8038312), (142, 4019156), (284, 2009578), (568, 1004789), (673, 848024), (1346, 424012), (1493, 382264), (2692, 212006), (2986, 191132), (5384, 106003), (5972, 95566), (11944, 47783)]