4807628920

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1448081}}^1$

素因数の和:1448175

約数の個数: 32

約数和(自身を含む): 10947499920

約数和(自身を除く): 6139871000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 1448081, 2896162, 5792324, 7240405, 11584648, 14480810, 28961620, 57923240, 120190723, 240381446, 480762892, 600953615, 961525784, 1201907230, 2403814460, 4807628920]

約数ペア:

[(1, 4807628920), (2, 2403814460), (4, 1201907230), (5, 961525784), (8, 600953615), (10, 480762892), (20, 240381446), (40, 120190723), (83, 57923240), (166, 28961620), (332, 14480810), (415, 11584648), (664, 7240405), (830, 5792324), (1660, 2896162), (3320, 1448081)]