50901760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 288

約数和(自身を含む): 164828160

約数和(自身を除く): 113926400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 23, 26, 28, 32, 35, 38, 40, 46, 52, 56, 64, 65, 70, 76, 80, 91, 92, 95, 104, 112, 115, 128, 130, 133, 140, 152, 160, 161, 182, 184, 190, 208, 224, 230, 247, 256, 260, 266, 280, 299, 304, 320, 322, 364, 368, 380, 416, 437, 448, 455, 460, 494, 520, 532, 560, 598, 608, 640, 644, 665, 728, 736, 760, 805, 832, 874, 896, 910, 920, 988, 1040, 1064, 1120, 1196, 1216, 1235, 1280, 1288, 1330, 1456, 1472, 1495, 1520, 1610, 1664, 1729, 1748, 1792, 1820, 1840, 1976, 2080, 2093, 2128, 2185, 2240, 2392, 2432, 2470, 2576, 2660, 2912, 2944, 2990, 3040, 3059, 3220, 3328, 3458, 3496, 3640, 3680, 3952, 4160, 4186, 4256, 4370, 4480, 4784, 4864, 4940, 5152, 5320, 5681, 5824, 5888, 5980, 6080, 6118, 6440, 6916, 6992, 7280, 7360, 7904, 8320, 8372, 8512, 8645, 8740, 8960, 9568, 9880, 10304, 10465, 10640, 11362, 11648, 11960, 12160, 12236, 12880, 13832, 13984, 14560, 14720, 15295, 15808, 16640, 16744, 17024, 17290, 17480, 19136, 19760, 20608, 20930, 21280, 22724, 23296, 23920, 24320, 24472, 25760, 27664, 27968, 28405, 29120, 29440, 30590, 31616, 33488, 34048, 34580, 34960, 38272, 39520, 39767, 41216, 41860, 42560, 45448, 47840, 48944, 51520, 55328, 55936, 56810, 58240, 61180, 63232, 66976, 69160, 69920, 76544, 79040, 79534, 83720, 85120, 90896, 95680, 97888, 103040, 110656, 111872, 113620, 116480, 122360, 133952, 138320, 139840, 158080, 159068, 167440, 170240, 181792, 191360, 195776, 198835, 206080, 221312, 227240, 244720, 267904, 276640, 279680, 316160, 318136, 334880, 363584, 382720, 391552, 397670, 442624, 454480, 489440, 535808, 553280, 559360, 636272, 669760, 727168, 783104, 795340, 908960, 978880, 1106560, 1272544, 1339520, 1454336, 1590680, 1817920, 1957760, 2213120, 2545088, 2679040, 3181360, 3635840, 3915520, 5090176, 6362720, 7271680, 10180352, 12725440, 25450880, 50901760]

約数ペア:

[(1, 50901760), (2, 25450880), (4, 12725440), (5, 10180352), (7, 7271680), (8, 6362720), (10, 5090176), (13, 3915520), (14, 3635840), (16, 3181360), (19, 2679040), (20, 2545088), (23, 2213120), (26, 1957760), (28, 1817920), (32, 1590680), (35, 1454336), (38, 1339520), (40, 1272544), (46, 1106560), (52, 978880), (56, 908960), (64, 795340), (65, 783104), (70, 727168), (76, 669760), (80, 636272), (91, 559360), (92, 553280), (95, 535808), (104, 489440), (112, 454480), (115, 442624), (128, 397670), (130, 391552), (133, 382720), (140, 363584), (152, 334880), (160, 318136), (161, 316160), (182, 279680), (184, 276640), (190, 267904), (208, 244720), (224, 227240), (230, 221312), (247, 206080), (256, 198835), (260, 195776), (266, 191360), (280, 181792), (299, 170240), (304, 167440), (320, 159068), (322, 158080), (364, 139840), (368, 138320), (380, 133952), (416, 122360), (437, 116480), (448, 113620), (455, 111872), (460, 110656), (494, 103040), (520, 97888), (532, 95680), (560, 90896), (598, 85120), (608, 83720), (640, 79534), (644, 79040), (665, 76544), (728, 69920), (736, 69160), (760, 66976), (805, 63232), (832, 61180), (874, 58240), (896, 56810), (910, 55936), (920, 55328), (988, 51520), (1040, 48944), (1064, 47840), (1120, 45448), (1196, 42560), (1216, 41860), (1235, 41216), (1280, 39767), (1288, 39520), (1330, 38272), (1456, 34960), (1472, 34580), (1495, 34048), (1520, 33488), (1610, 31616), (1664, 30590), (1729, 29440), (1748, 29120), (1792, 28405), (1820, 27968), (1840, 27664), (1976, 25760), (2080, 24472), (2093, 24320), (2128, 23920), (2185, 23296), (2240, 22724), (2392, 21280), (2432, 20930), (2470, 20608), (2576, 19760), (2660, 19136), (2912, 17480), (2944, 17290), (2990, 17024), (3040, 16744), (3059, 16640), (3220, 15808), (3328, 15295), (3458, 14720), (3496, 14560), (3640, 13984), (3680, 13832), (3952, 12880), (4160, 12236), (4186, 12160), (4256, 11960), (4370, 11648), (4480, 11362), (4784, 10640), (4864, 10465), (4940, 10304), (5152, 9880), (5320, 9568), (5681, 8960), (5824, 8740), (5888, 8645), (5980, 8512), (6080, 8372), (6118, 8320), (6440, 7904), (6916, 7360), (6992, 7280)]