628580015

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{9349}}^1$

素因数の和:9491

約数の個数: 32

約数和(自身を含む): 920937600

約数和(自身を除く): 292357585

約数列:

[1, 5, 7, 17, 35, 85, 113, 119, 565, 595, 791, 1921, 3955, 9349, 9605, 13447, 46745, 65443, 67235, 158933, 327215, 794665, 1056437, 1112531, 5282185, 5562655, 7395059, 17959429, 36975295, 89797145, 125716003, 628580015]

約数ペア:

[(1, 628580015), (5, 125716003), (7, 89797145), (17, 36975295), (35, 17959429), (85, 7395059), (113, 5562655), (119, 5282185), (565, 1112531), (595, 1056437), (791, 794665), (1921, 327215), (3955, 158933), (9349, 67235), (9605, 65443), (13447, 46745)]