276265370

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2347}}^1$

素因数の和:2582

約数の個数: 32

約数和(自身を含む): 507168000

約数和(自身を除く): 230902630

約数列:

[1, 2, 5, 10, 79, 149, 158, 298, 395, 745, 790, 1490, 2347, 4694, 11735, 11771, 23470, 23542, 58855, 117710, 185413, 349703, 370826, 699406, 927065, 1748515, 1854130, 3497030, 27626537, 55253074, 138132685, 276265370]

約数ペア:

[(1, 276265370), (2, 138132685), (5, 55253074), (10, 27626537), (79, 3497030), (149, 1854130), (158, 1748515), (298, 927065), (395, 699406), (745, 370826), (790, 349703), (1490, 185413), (2347, 117710), (4694, 58855), (11735, 23542), (11771, 23470)]