1049160400

素因数分解:

$2^4\times 5^2\times {\mathrm{823}}^1\times {\mathrm{3187}}^1$

素因数の和:4028

約数の個数: 60

約数和(自身を含む): 2524462432

約数和(自身を除く): 1475302032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 823, 1646, 3187, 3292, 4115, 6374, 6584, 8230, 12748, 13168, 15935, 16460, 20575, 25496, 31870, 32920, 41150, 50992, 63740, 65840, 79675, 82300, 127480, 159350, 164600, 254960, 318700, 329200, 637400, 1274800, 2622901, 5245802, 10491604, 13114505, 20983208, 26229010, 41966416, 52458020, 65572525, 104916040, 131145050, 209832080, 262290100, 524580200, 1049160400]

約数ペア:

[(1, 1049160400), (2, 524580200), (4, 262290100), (5, 209832080), (8, 131145050), (10, 104916040), (16, 65572525), (20, 52458020), (25, 41966416), (40, 26229010), (50, 20983208), (80, 13114505), (100, 10491604), (200, 5245802), (400, 2622901), (823, 1274800), (1646, 637400), (3187, 329200), (3292, 318700), (4115, 254960), (6374, 164600), (6584, 159350), (8230, 127480), (12748, 82300), (13168, 79675), (15935, 65840), (16460, 63740), (20575, 50992), (25496, 41150), (31870, 32920)]