27962200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19973}}^1$

素因数の和:19996

約数の個数: 48

約数和(自身を含む): 74303280

約数和(自身を除く): 46341080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 19973, 39946, 79892, 99865, 139811, 159784, 199730, 279622, 399460, 499325, 559244, 699055, 798920, 998650, 1118488, 1398110, 1997300, 2796220, 3495275, 3994600, 5592440, 6990550, 13981100, 27962200]

約数ペア:

[(1, 27962200), (2, 13981100), (4, 6990550), (5, 5592440), (7, 3994600), (8, 3495275), (10, 2796220), (14, 1997300), (20, 1398110), (25, 1118488), (28, 998650), (35, 798920), (40, 699055), (50, 559244), (56, 499325), (70, 399460), (100, 279622), (140, 199730), (175, 159784), (200, 139811), (280, 99865), (350, 79892), (700, 39946), (1400, 19973)]