1700105820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{31873}}^1$

素因数の和:32019

約数の個数: 96

約数和(自身を含む): 5483347968

約数和(自身を除く): 3783242148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3810, 4445, 5334, 7620, 8890, 10668, 13335, 17780, 26670, 31873, 53340, 63746, 95619, 127492, 159365, 191238, 223111, 318730, 382476, 446222, 478095, 637460, 669333, 892444, 956190, 1115555, 1338666, 1912380, 2231110, 2677332, 3346665, 4047871, 4462220, 6693330, 8095742, 12143613, 13386660, 16191484, 20239355, 24287226, 28335097, 40478710, 48574452, 56670194, 60718065, 80957420, 85005291, 113340388, 121436130, 141675485, 170010582, 242872260, 283350970, 340021164, 425026455, 566701940, 850052910, 1700105820]

約数ペア:

[(1, 1700105820), (2, 850052910), (3, 566701940), (4, 425026455), (5, 340021164), (6, 283350970), (7, 242872260), (10, 170010582), (12, 141675485), (14, 121436130), (15, 113340388), (20, 85005291), (21, 80957420), (28, 60718065), (30, 56670194), (35, 48574452), (42, 40478710), (60, 28335097), (70, 24287226), (84, 20239355), (105, 16191484), (127, 13386660), (140, 12143613), (210, 8095742), (254, 6693330), (381, 4462220), (420, 4047871), (508, 3346665), (635, 2677332), (762, 2231110), (889, 1912380), (1270, 1338666), (1524, 1115555), (1778, 956190), (1905, 892444), (2540, 669333), (2667, 637460), (3556, 478095), (3810, 446222), (4445, 382476), (5334, 318730), (7620, 223111), (8890, 191238), (10668, 159365), (13335, 127492), (17780, 95619), (26670, 63746), (31873, 53340)]