289968404070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{61564417}}^1$

素因数の和:61564584

約数の個数: 32

約数和(自身を含む): 700356819168

約数和(自身を除く): 410388415098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 61564417, 123128834, 184693251, 307822085, 369386502, 615644170, 923466255, 1846932510, 9665613469, 19331226938, 28996840407, 48328067345, 57993680814, 96656134690, 144984202035, 289968404070]

約数ペア:

[(1, 289968404070), (2, 144984202035), (3, 96656134690), (5, 57993680814), (6, 48328067345), (10, 28996840407), (15, 19331226938), (30, 9665613469), (157, 1846932510), (314, 923466255), (471, 615644170), (785, 369386502), (942, 307822085), (1570, 184693251), (2355, 123128834), (4710, 61564417)]