328134430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{3361}}^1$

素因数の和:4132

約数の個数: 32

約数和(自身を含む): 637112448

約数和(自身を除く): 308978018

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 751, 1502, 3361, 3755, 6722, 7510, 9763, 16805, 19526, 33610, 43693, 48815, 87386, 97630, 218465, 436930, 2524111, 5048222, 12620555, 25241110, 32813443, 65626886, 164067215, 328134430]

約数ペア:

[(1, 328134430), (2, 164067215), (5, 65626886), (10, 32813443), (13, 25241110), (26, 12620555), (65, 5048222), (130, 2524111), (751, 436930), (1502, 218465), (3361, 97630), (3755, 87386), (6722, 48815), (7510, 43693), (9763, 33610), (16805, 19526)]