2017029280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10061}}^1$

素因数の和:10262

約数の個数: 96

約数和(自身を含む): 5476947840

約数和(自身を除く): 3459918560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 179, 224, 280, 358, 560, 716, 895, 1120, 1253, 1432, 1790, 2506, 2864, 3580, 5012, 5728, 6265, 7160, 10024, 10061, 12530, 14320, 20048, 20122, 25060, 28640, 40096, 40244, 50120, 50305, 70427, 80488, 100240, 100610, 140854, 160976, 200480, 201220, 281708, 321952, 352135, 402440, 563416, 704270, 804880, 1126832, 1408540, 1609760, 1800919, 2253664, 2817080, 3601838, 5634160, 7203676, 9004595, 11268320, 12606433, 14407352, 18009190, 25212866, 28814704, 36018380, 50425732, 57629408, 63032165, 72036760, 100851464, 126064330, 144073520, 201702928, 252128660, 288147040, 403405856, 504257320, 1008514640, 2017029280]

約数ペア:

[(1, 2017029280), (2, 1008514640), (4, 504257320), (5, 403405856), (7, 288147040), (8, 252128660), (10, 201702928), (14, 144073520), (16, 126064330), (20, 100851464), (28, 72036760), (32, 63032165), (35, 57629408), (40, 50425732), (56, 36018380), (70, 28814704), (80, 25212866), (112, 18009190), (140, 14407352), (160, 12606433), (179, 11268320), (224, 9004595), (280, 7203676), (358, 5634160), (560, 3601838), (716, 2817080), (895, 2253664), (1120, 1800919), (1253, 1609760), (1432, 1408540), (1790, 1126832), (2506, 804880), (2864, 704270), (3580, 563416), (5012, 402440), (5728, 352135), (6265, 321952), (7160, 281708), (10024, 201220), (10061, 200480), (12530, 160976), (14320, 140854), (20048, 100610), (20122, 100240), (25060, 80488), (28640, 70427), (40096, 50305), (40244, 50120)]