118367060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1319}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 284739840

約数和(自身を除く): 166372780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 641, 1282, 1319, 2564, 2638, 3205, 4487, 5276, 6410, 6595, 8974, 9233, 12820, 13190, 17948, 18466, 22435, 26380, 36932, 44870, 46165, 89740, 92330, 184660, 845479, 1690958, 3381916, 4227395, 5918353, 8454790, 11836706, 16909580, 23673412, 29591765, 59183530, 118367060]

約数ペア:

[(1, 118367060), (2, 59183530), (4, 29591765), (5, 23673412), (7, 16909580), (10, 11836706), (14, 8454790), (20, 5918353), (28, 4227395), (35, 3381916), (70, 1690958), (140, 845479), (641, 184660), (1282, 92330), (1319, 89740), (2564, 46165), (2638, 44870), (3205, 36932), (4487, 26380), (5276, 22435), (6410, 18466), (6595, 17948), (8974, 13190), (9233, 12820)]