140997400

素因数分解:

$2^3\times 5^2\times {\mathrm{587}}^1\times {\mathrm{1201}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 328650840

約数和(自身を除く): 187653440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 587, 1174, 1201, 2348, 2402, 2935, 4696, 4804, 5870, 6005, 9608, 11740, 12010, 14675, 23480, 24020, 29350, 30025, 48040, 58700, 60050, 117400, 120100, 240200, 704987, 1409974, 2819948, 3524935, 5639896, 7049870, 14099740, 17624675, 28199480, 35249350, 70498700, 140997400]

約数ペア:

[(1, 140997400), (2, 70498700), (4, 35249350), (5, 28199480), (8, 17624675), (10, 14099740), (20, 7049870), (25, 5639896), (40, 3524935), (50, 2819948), (100, 1409974), (200, 704987), (587, 240200), (1174, 120100), (1201, 117400), (2348, 60050), (2402, 58700), (2935, 48040), (4696, 30025), (4804, 29350), (5870, 24020), (6005, 23480), (9608, 14675), (11740, 12010)]