14874800

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:966

約数の個数: 60

約数和(自身を含む): 36648696

約数和(自身を除く): 21773896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 907, 1025, 1640, 1814, 2050, 3280, 3628, 4100, 4535, 7256, 8200, 9070, 14512, 16400, 18140, 22675, 36280, 37187, 45350, 72560, 74374, 90700, 148748, 181400, 185935, 297496, 362800, 371870, 594992, 743740, 929675, 1487480, 1859350, 2974960, 3718700, 7437400, 14874800]

約数ペア:

[(1, 14874800), (2, 7437400), (4, 3718700), (5, 2974960), (8, 1859350), (10, 1487480), (16, 929675), (20, 743740), (25, 594992), (40, 371870), (41, 362800), (50, 297496), (80, 185935), (82, 181400), (100, 148748), (164, 90700), (200, 74374), (205, 72560), (328, 45350), (400, 37187), (410, 36280), (656, 22675), (820, 18140), (907, 16400), (1025, 14512), (1640, 9070), (1814, 8200), (2050, 7256), (3280, 4535), (3628, 4100)]