280163916

素因数分解:

$2^2\times 3^2\times {\mathrm{1367}}^1\times {\mathrm{5693}}^1$

素因数の和:7070

約数の個数: 36

約数和(自身を含む): 708834672

約数和(自身を除く): 428670756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1367, 2734, 4101, 5468, 5693, 8202, 11386, 12303, 16404, 17079, 22772, 24606, 34158, 49212, 51237, 68316, 102474, 204948, 7782331, 15564662, 23346993, 31129324, 46693986, 70040979, 93387972, 140081958, 280163916]

約数ペア:

[(1, 280163916), (2, 140081958), (3, 93387972), (4, 70040979), (6, 46693986), (9, 31129324), (12, 23346993), (18, 15564662), (36, 7782331), (1367, 204948), (2734, 102474), (4101, 68316), (5468, 51237), (5693, 49212), (8202, 34158), (11386, 24606), (12303, 22772), (16404, 17079)]