16433900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1419

約数の個数: 72

約数和(自身を含む): 43184736

約数和(自身を除く): 26750836

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1381, 1700, 2380, 2762, 2975, 5524, 5950, 6905, 9667, 11900, 13810, 19334, 23477, 27620, 34525, 38668, 46954, 48335, 69050, 93908, 96670, 117385, 138100, 164339, 193340, 234770, 241675, 328678, 469540, 483350, 586925, 657356, 821695, 966700, 1173850, 1643390, 2347700, 3286780, 4108475, 8216950, 16433900]

約数ペア:

[(1, 16433900), (2, 8216950), (4, 4108475), (5, 3286780), (7, 2347700), (10, 1643390), (14, 1173850), (17, 966700), (20, 821695), (25, 657356), (28, 586925), (34, 483350), (35, 469540), (50, 328678), (68, 241675), (70, 234770), (85, 193340), (100, 164339), (119, 138100), (140, 117385), (170, 96670), (175, 93908), (238, 69050), (340, 48335), (350, 46954), (425, 38668), (476, 34525), (595, 27620), (700, 23477), (850, 19334), (1190, 13810), (1381, 11900), (1700, 9667), (2380, 6905), (2762, 5950), (2975, 5524)]