82169500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1424

約数の個数: 96

約数和(自身を含む): 217316736

約数和(自身を除く): 135147236

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 125, 140, 170, 175, 238, 250, 340, 350, 425, 476, 500, 595, 700, 850, 875, 1190, 1381, 1700, 1750, 2125, 2380, 2762, 2975, 3500, 4250, 5524, 5950, 6905, 8500, 9667, 11900, 13810, 14875, 19334, 23477, 27620, 29750, 34525, 38668, 46954, 48335, 59500, 69050, 93908, 96670, 117385, 138100, 164339, 172625, 193340, 234770, 241675, 328678, 345250, 469540, 483350, 586925, 657356, 690500, 821695, 966700, 1173850, 1208375, 1643390, 2347700, 2416750, 2934625, 3286780, 4108475, 4833500, 5869250, 8216950, 11738500, 16433900, 20542375, 41084750, 82169500]

約数ペア:

[(1, 82169500), (2, 41084750), (4, 20542375), (5, 16433900), (7, 11738500), (10, 8216950), (14, 5869250), (17, 4833500), (20, 4108475), (25, 3286780), (28, 2934625), (34, 2416750), (35, 2347700), (50, 1643390), (68, 1208375), (70, 1173850), (85, 966700), (100, 821695), (119, 690500), (125, 657356), (140, 586925), (170, 483350), (175, 469540), (238, 345250), (250, 328678), (340, 241675), (350, 234770), (425, 193340), (476, 172625), (500, 164339), (595, 138100), (700, 117385), (850, 96670), (875, 93908), (1190, 69050), (1381, 59500), (1700, 48335), (1750, 46954), (2125, 38668), (2380, 34525), (2762, 29750), (2975, 27620), (3500, 23477), (4250, 19334), (5524, 14875), (5950, 13810), (6905, 11900), (8500, 9667)]