679396585

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{3163}}^1$

素因数の和:3230

約数の個数: 48

約数和(自身を含む): 1041538176

約数和(自身を除く): 362141591

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 361, 595, 665, 1615, 1805, 2261, 2527, 3163, 6137, 11305, 12635, 15815, 22141, 30685, 42959, 53771, 60097, 110705, 214795, 268855, 300485, 376397, 420679, 1021649, 1141843, 1881985, 2103395, 5108245, 5709215, 7151543, 7992901, 19411331, 35757715, 39964505, 97056655, 135879317, 679396585]

約数ペア:

[(1, 679396585), (5, 135879317), (7, 97056655), (17, 39964505), (19, 35757715), (35, 19411331), (85, 7992901), (95, 7151543), (119, 5709215), (133, 5108245), (323, 2103395), (361, 1881985), (595, 1141843), (665, 1021649), (1615, 420679), (1805, 376397), (2261, 300485), (2527, 268855), (3163, 214795), (6137, 110705), (11305, 60097), (12635, 53771), (15815, 42959), (22141, 30685)]