14973896200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3940499}}^1$

素因数の和:3940534

約数の個数: 48

約数和(自身を含む): 36646650000

約数和(自身を除く): 21672753800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 3940499, 7880998, 15761996, 19702495, 31523992, 39404990, 74869481, 78809980, 98512475, 149738962, 157619960, 197024950, 299477924, 374347405, 394049900, 598955848, 748694810, 788099800, 1497389620, 1871737025, 2994779240, 3743474050, 7486948100, 14973896200]

約数ペア:

[(1, 14973896200), (2, 7486948100), (4, 3743474050), (5, 2994779240), (8, 1871737025), (10, 1497389620), (19, 788099800), (20, 748694810), (25, 598955848), (38, 394049900), (40, 374347405), (50, 299477924), (76, 197024950), (95, 157619960), (100, 149738962), (152, 98512475), (190, 78809980), (200, 74869481), (380, 39404990), (475, 31523992), (760, 19702495), (950, 15761996), (1900, 7880998), (3800, 3940499)]