3803764440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{18041}}^1$

素因数の和:18313

約数の個数: 128

約数和(自身を含む): 13094161920

約数和(自身を除く): 9290397480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 251, 280, 420, 502, 753, 840, 1004, 1255, 1506, 1757, 2008, 2510, 3012, 3514, 3765, 5020, 5271, 6024, 7028, 7530, 8785, 10040, 10542, 14056, 15060, 17570, 18041, 21084, 26355, 30120, 35140, 36082, 42168, 52710, 54123, 70280, 72164, 90205, 105420, 108246, 126287, 144328, 180410, 210840, 216492, 252574, 270615, 360820, 378861, 432984, 505148, 541230, 631435, 721640, 757722, 1010296, 1082460, 1262870, 1515444, 1894305, 2164920, 2525740, 3030888, 3788610, 4528291, 5051480, 7577220, 9056582, 13584873, 15154440, 18113164, 22641455, 27169746, 31698037, 36226328, 45282910, 54339492, 63396074, 67924365, 90565820, 95094111, 108678984, 126792148, 135848730, 158490185, 181131640, 190188222, 253584296, 271697460, 316980370, 380376444, 475470555, 543394920, 633960740, 760752888, 950941110, 1267921480, 1901882220, 3803764440]

約数ペア:

[(1, 3803764440), (2, 1901882220), (3, 1267921480), (4, 950941110), (5, 760752888), (6, 633960740), (7, 543394920), (8, 475470555), (10, 380376444), (12, 316980370), (14, 271697460), (15, 253584296), (20, 190188222), (21, 181131640), (24, 158490185), (28, 135848730), (30, 126792148), (35, 108678984), (40, 95094111), (42, 90565820), (56, 67924365), (60, 63396074), (70, 54339492), (84, 45282910), (105, 36226328), (120, 31698037), (140, 27169746), (168, 22641455), (210, 18113164), (251, 15154440), (280, 13584873), (420, 9056582), (502, 7577220), (753, 5051480), (840, 4528291), (1004, 3788610), (1255, 3030888), (1506, 2525740), (1757, 2164920), (2008, 1894305), (2510, 1515444), (3012, 1262870), (3514, 1082460), (3765, 1010296), (5020, 757722), (5271, 721640), (6024, 631435), (7028, 541230), (7530, 505148), (8785, 432984), (10040, 378861), (10542, 360820), (14056, 270615), (15060, 252574), (17570, 216492), (18041, 210840), (21084, 180410), (26355, 144328), (30120, 126287), (35140, 108246), (36082, 105420), (42168, 90205), (52710, 72164), (54123, 70280)]