50883840

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{631}}^1$

素因数の和:665

約数の個数: 216

約数和(自身を含む): 201522048

約数和(自身を除く): 150638208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 631, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1262, 1280, 1344, 1440, 1680, 1792, 1893, 1920, 2016, 2240, 2304, 2520, 2524, 2688, 2880, 3155, 3360, 3786, 3840, 4032, 4417, 4480, 5040, 5048, 5376, 5679, 5760, 6310, 6720, 7572, 8064, 8834, 8960, 9465, 10080, 10096, 11358, 11520, 12620, 13251, 13440, 15144, 16128, 17668, 18930, 20160, 20192, 22085, 22716, 25240, 26502, 26880, 28395, 30288, 35336, 37860, 39753, 40320, 40384, 44170, 45432, 50480, 53004, 56790, 60576, 66255, 70672, 75720, 79506, 80640, 80768, 88340, 90864, 100960, 106008, 113580, 121152, 132510, 141344, 151440, 159012, 161536, 176680, 181728, 198765, 201920, 212016, 227160, 242304, 265020, 282688, 302880, 318024, 353360, 363456, 397530, 403840, 424032, 454320, 484608, 530040, 565376, 605760, 636048, 706720, 726912, 795060, 807680, 848064, 908640, 1060080, 1130752, 1211520, 1272096, 1413440, 1453824, 1590120, 1696128, 1817280, 2120160, 2423040, 2544192, 2826880, 3180240, 3392256, 3634560, 4240320, 5088384, 5653760, 6360480, 7269120, 8480640, 10176768, 12720960, 16961280, 25441920, 50883840]

約数ペア:

[(1, 50883840), (2, 25441920), (3, 16961280), (4, 12720960), (5, 10176768), (6, 8480640), (7, 7269120), (8, 6360480), (9, 5653760), (10, 5088384), (12, 4240320), (14, 3634560), (15, 3392256), (16, 3180240), (18, 2826880), (20, 2544192), (21, 2423040), (24, 2120160), (28, 1817280), (30, 1696128), (32, 1590120), (35, 1453824), (36, 1413440), (40, 1272096), (42, 1211520), (45, 1130752), (48, 1060080), (56, 908640), (60, 848064), (63, 807680), (64, 795060), (70, 726912), (72, 706720), (80, 636048), (84, 605760), (90, 565376), (96, 530040), (105, 484608), (112, 454320), (120, 424032), (126, 403840), (128, 397530), (140, 363456), (144, 353360), (160, 318024), (168, 302880), (180, 282688), (192, 265020), (210, 242304), (224, 227160), (240, 212016), (252, 201920), (256, 198765), (280, 181728), (288, 176680), (315, 161536), (320, 159012), (336, 151440), (360, 141344), (384, 132510), (420, 121152), (448, 113580), (480, 106008), (504, 100960), (560, 90864), (576, 88340), (630, 80768), (631, 80640), (640, 79506), (672, 75720), (720, 70672), (768, 66255), (840, 60576), (896, 56790), (960, 53004), (1008, 50480), (1120, 45432), (1152, 44170), (1260, 40384), (1262, 40320), (1280, 39753), (1344, 37860), (1440, 35336), (1680, 30288), (1792, 28395), (1893, 26880), (1920, 26502), (2016, 25240), (2240, 22716), (2304, 22085), (2520, 20192), (2524, 20160), (2688, 18930), (2880, 17668), (3155, 16128), (3360, 15144), (3786, 13440), (3840, 13251), (4032, 12620), (4417, 11520), (4480, 11358), (5040, 10096), (5048, 10080), (5376, 9465), (5679, 8960), (5760, 8834), (6310, 8064), (6720, 7572)]