242743574305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{1759}}^1\times {\mathrm{1889}}^1$

素因数の和:4441

約数の個数: 32

約数和(自身を含む): 307359360000

約数和(自身を除く): 64615785695

約数列:

[1, 5, 19, 95, 769, 1759, 1889, 3845, 8795, 9445, 14611, 33421, 35891, 73055, 167105, 179455, 1352671, 1452641, 3322751, 6763355, 7263205, 16613755, 25700749, 27600179, 63132269, 128503745, 138000895, 315661345, 2555195519, 12775977595, 48548714861, 242743574305]

約数ペア:

[(1, 242743574305), (5, 48548714861), (19, 12775977595), (95, 2555195519), (769, 315661345), (1759, 138000895), (1889, 128503745), (3845, 63132269), (8795, 27600179), (9445, 25700749), (14611, 16613755), (33421, 7263205), (35891, 6763355), (73055, 3322751), (167105, 1452641), (179455, 1352671)]