520056128

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7517}}^1$

素因数の和:7599

約数の個数: 56

約数和(自身を含む): 1099913472

約数和(自身を除く): 579857344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 184, 188, 368, 376, 736, 752, 1081, 1472, 1504, 2162, 3008, 4324, 7517, 8648, 15034, 17296, 30068, 34592, 60136, 69184, 120272, 172891, 240544, 345782, 353299, 481088, 691564, 706598, 1383128, 1413196, 2766256, 2826392, 5532512, 5652784, 8125877, 11065024, 11305568, 16251754, 22611136, 32503508, 65007016, 130014032, 260028064, 520056128]

約数ペア:

[(1, 520056128), (2, 260028064), (4, 130014032), (8, 65007016), (16, 32503508), (23, 22611136), (32, 16251754), (46, 11305568), (47, 11065024), (64, 8125877), (92, 5652784), (94, 5532512), (184, 2826392), (188, 2766256), (368, 1413196), (376, 1383128), (736, 706598), (752, 691564), (1081, 481088), (1472, 353299), (1504, 345782), (2162, 240544), (3008, 172891), (4324, 120272), (7517, 69184), (8648, 60136), (15034, 34592), (17296, 30068)]