1094720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:339

約数の個数: 56

約数和(自身を含む): 2852928

約数和(自身を除く): 1758208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 311, 320, 352, 440, 622, 704, 880, 1244, 1555, 1760, 2488, 3110, 3421, 3520, 4976, 6220, 6842, 9952, 12440, 13684, 17105, 19904, 24880, 27368, 34210, 49760, 54736, 68420, 99520, 109472, 136840, 218944, 273680, 547360, 1094720]

約数ペア:

[(1, 1094720), (2, 547360), (4, 273680), (5, 218944), (8, 136840), (10, 109472), (11, 99520), (16, 68420), (20, 54736), (22, 49760), (32, 34210), (40, 27368), (44, 24880), (55, 19904), (64, 17105), (80, 13684), (88, 12440), (110, 9952), (160, 6842), (176, 6220), (220, 4976), (311, 3520), (320, 3421), (352, 3110), (440, 2488), (622, 1760), (704, 1555), (880, 1244)]