3137702960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{24683}}^1$

素因数の和:24930

約数の個数: 80

約数和(自身を含む): 8374392576

約数和(自身を除く): 5236689616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 227, 280, 454, 560, 908, 1135, 1589, 1816, 2270, 3178, 3632, 4540, 6356, 7945, 9080, 12712, 15890, 18160, 24683, 25424, 31780, 49366, 63560, 98732, 123415, 127120, 172781, 197464, 246830, 345562, 394928, 493660, 691124, 863905, 987320, 1382248, 1727810, 1974640, 2764496, 3455620, 5603041, 6911240, 11206082, 13822480, 22412164, 28015205, 39221287, 44824328, 56030410, 78442574, 89648656, 112060820, 156885148, 196106435, 224121640, 313770296, 392212870, 448243280, 627540592, 784425740, 1568851480, 3137702960]

約数ペア:

[(1, 3137702960), (2, 1568851480), (4, 784425740), (5, 627540592), (7, 448243280), (8, 392212870), (10, 313770296), (14, 224121640), (16, 196106435), (20, 156885148), (28, 112060820), (35, 89648656), (40, 78442574), (56, 56030410), (70, 44824328), (80, 39221287), (112, 28015205), (140, 22412164), (227, 13822480), (280, 11206082), (454, 6911240), (560, 5603041), (908, 3455620), (1135, 2764496), (1589, 1974640), (1816, 1727810), (2270, 1382248), (3178, 987320), (3632, 863905), (4540, 691124), (6356, 493660), (7945, 394928), (9080, 345562), (12712, 246830), (15890, 197464), (18160, 172781), (24683, 127120), (25424, 123415), (31780, 98732), (49366, 63560)]