664860032

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{179111}}^1$

素因数の和:179154

約数の個数: 32

約数和(自身を含む): 1370206800

約数和(自身を除く): 705346768

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 179111, 358222, 716444, 1432888, 2865776, 5194219, 5731552, 10388438, 11463104, 20776876, 22926208, 41553752, 83107504, 166215008, 332430016, 664860032]

約数ペア:

[(1, 664860032), (2, 332430016), (4, 166215008), (8, 83107504), (16, 41553752), (29, 22926208), (32, 20776876), (58, 11463104), (64, 10388438), (116, 5731552), (128, 5194219), (232, 2865776), (464, 1432888), (928, 716444), (1856, 358222), (3712, 179111)]