39124960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 106771392

約数和(自身を除く): 67646432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 181, 193, 224, 280, 362, 386, 560, 724, 772, 905, 965, 1120, 1267, 1351, 1448, 1544, 1810, 1930, 2534, 2702, 2896, 3088, 3620, 3860, 5068, 5404, 5792, 6176, 6335, 6755, 7240, 7720, 10136, 10808, 12670, 13510, 14480, 15440, 20272, 21616, 25340, 27020, 28960, 30880, 34933, 40544, 43232, 50680, 54040, 69866, 101360, 108080, 139732, 174665, 202720, 216160, 244531, 279464, 349330, 489062, 558928, 698660, 978124, 1117856, 1222655, 1397320, 1956248, 2445310, 2794640, 3912496, 4890620, 5589280, 7824992, 9781240, 19562480, 39124960]

約数ペア:

[(1, 39124960), (2, 19562480), (4, 9781240), (5, 7824992), (7, 5589280), (8, 4890620), (10, 3912496), (14, 2794640), (16, 2445310), (20, 1956248), (28, 1397320), (32, 1222655), (35, 1117856), (40, 978124), (56, 698660), (70, 558928), (80, 489062), (112, 349330), (140, 279464), (160, 244531), (181, 216160), (193, 202720), (224, 174665), (280, 139732), (362, 108080), (386, 101360), (560, 69866), (724, 54040), (772, 50680), (905, 43232), (965, 40544), (1120, 34933), (1267, 30880), (1351, 28960), (1448, 27020), (1544, 25340), (1810, 21616), (1930, 20272), (2534, 15440), (2702, 14480), (2896, 13510), (3088, 12670), (3620, 10808), (3860, 10136), (5068, 7720), (5404, 7240), (5792, 6755), (6176, 6335)]