474760756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 885556224

約数和(自身を除く): 410795468

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 223, 292, 317, 446, 634, 892, 1268, 1679, 3358, 5129, 6716, 7291, 10258, 14582, 16279, 20516, 23141, 29164, 32558, 46282, 65116, 70691, 92564, 141382, 282764, 374417, 532243, 748834, 1064486, 1497668, 1625893, 2128972, 3251786, 5160443, 6503572, 10320886, 20641772, 118690189, 237380378, 474760756]

約数ペア:

[(1, 474760756), (2, 237380378), (4, 118690189), (23, 20641772), (46, 10320886), (73, 6503572), (92, 5160443), (146, 3251786), (223, 2128972), (292, 1625893), (317, 1497668), (446, 1064486), (634, 748834), (892, 532243), (1268, 374417), (1679, 282764), (3358, 141382), (5129, 92564), (6716, 70691), (7291, 65116), (10258, 46282), (14582, 32558), (16279, 29164), (20516, 23141)]