1408764889300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{4962187}}^1$

素因数の和:4962385

約数の個数: 72

約数和(自身を含む): 3256227463104

約数和(自身を除く): 1847462573804

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 167, 170, 334, 340, 425, 668, 835, 850, 1670, 1700, 2839, 3340, 4175, 5678, 8350, 11356, 14195, 16700, 28390, 56780, 70975, 141950, 283900, 4962187, 9924374, 19848748, 24810935, 49621870, 84357179, 99243740, 124054675, 168714358, 248109350, 337428716, 421785895, 496218700, 828685229, 843571790, 1657370458, 1687143580, 2108929475, 3314740916, 4143426145, 4217858950, 8286852290, 8435717900, 14087648893, 16573704580, 20717130725, 28175297786, 41434261450, 56350595572, 70438244465, 82868522900, 140876488930, 281752977860, 352191222325, 704382444650, 1408764889300]

約数ペア:

[(1, 1408764889300), (2, 704382444650), (4, 352191222325), (5, 281752977860), (10, 140876488930), (17, 82868522900), (20, 70438244465), (25, 56350595572), (34, 41434261450), (50, 28175297786), (68, 20717130725), (85, 16573704580), (100, 14087648893), (167, 8435717900), (170, 8286852290), (334, 4217858950), (340, 4143426145), (425, 3314740916), (668, 2108929475), (835, 1687143580), (850, 1657370458), (1670, 843571790), (1700, 828685229), (2839, 496218700), (3340, 421785895), (4175, 337428716), (5678, 248109350), (8350, 168714358), (11356, 124054675), (14195, 99243740), (16700, 84357179), (28390, 49621870), (56780, 24810935), (70975, 19848748), (141950, 9924374), (283900, 4962187)]