4892051080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{296129}}^1$

素因数の和:296206

約数の個数: 64

約数和(自身を含む): 12792816000

約数和(自身を除く): 7900764920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 3304, 4130, 8260, 16520, 296129, 592258, 1184516, 1480645, 2072903, 2369032, 2961290, 4145806, 5922580, 8291612, 10364515, 11845160, 16583224, 17471611, 20729030, 34943222, 41458060, 69886444, 82916120, 87358055, 122301277, 139772888, 174716110, 244602554, 349432220, 489205108, 611506385, 698864440, 978410216, 1223012770, 2446025540, 4892051080]

約数ペア:

[(1, 4892051080), (2, 2446025540), (4, 1223012770), (5, 978410216), (7, 698864440), (8, 611506385), (10, 489205108), (14, 349432220), (20, 244602554), (28, 174716110), (35, 139772888), (40, 122301277), (56, 87358055), (59, 82916120), (70, 69886444), (118, 41458060), (140, 34943222), (236, 20729030), (280, 17471611), (295, 16583224), (413, 11845160), (472, 10364515), (590, 8291612), (826, 5922580), (1180, 4145806), (1652, 2961290), (2065, 2369032), (2360, 2072903), (3304, 1480645), (4130, 1184516), (8260, 592258), (16520, 296129)]