11700749320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22501441}}^1$

素因数の和:22501465

約数の個数: 32

約数和(自身を含む): 28351816920

約数和(自身を除く): 16651067600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 22501441, 45002882, 90005764, 112507205, 180011528, 225014410, 292518733, 450028820, 585037466, 900057640, 1170074932, 1462593665, 2340149864, 2925187330, 5850374660, 11700749320]

約数ペア:

[(1, 11700749320), (2, 5850374660), (4, 2925187330), (5, 2340149864), (8, 1462593665), (10, 1170074932), (13, 900057640), (20, 585037466), (26, 450028820), (40, 292518733), (52, 225014410), (65, 180011528), (104, 112507205), (130, 90005764), (260, 45002882), (520, 22501441)]