About the Number
20122452504
2進数表記:10010101111011001000100001000011000
漢数字表記:二百一億二千二百四十五万二千五百四
素因数分解:
素因数の和:284
約数の個数: 576
約数和(自身を含む): 71833132800
約数和(自身を除く): 51710680296
約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 67, 71, 72, 77, 84, 88, 98, 99, 109, 126, 132, 134, 142, 147, 154, 168, 196, 198, 201, 213, 218, 231, 252, 264, 268, 284, 294, 308, 327, 392, 396, 402, 426, 436, 441, 462, 469, 497, 504, 536, 539, 568, 588, 603, 616, 639, 654, 693, 737, 763, 781, 792, 804, 852, 872, 882, 924, 938, 981, 994, 1078, 1176, 1199, 1206, 1278, 1308, 1386, 1407, 1474, 1491, 1526, 1562, 1608, 1617, 1704, 1764, 1848, 1876, 1962, 1988, 2156, 2211, 2289, 2343, 2398, 2412, 2556, 2616, 2772, 2814, 2948, 2982, 3052, 3124, 3234, 3283, 3479, 3528, 3597, 3752, 3924, 3976, 4221, 4312, 4422, 4473, 4578, 4686, 4757, 4796, 4824, 4851, 5112, 5159, 5341, 5467, 5544, 5628, 5896, 5964, 6104, 6248, 6468, 6566, 6633, 6867, 6958, 7029, 7194, 7303, 7739, 7848, 8393, 8442, 8844, 8946, 9156, 9372, 9514, 9592, 9702, 9849, 10318, 10437, 10682, 10791, 10934, 11256, 11928, 12936, 13132, 13266, 13734, 13916, 14058, 14271, 14388, 14606, 15477, 15478, 16023, 16401, 16786, 16884, 17688, 17892, 18312, 18744, 19028, 19404, 19698, 20636, 20874, 21364, 21582, 21868, 21909, 23217, 25179, 26264, 26532, 27468, 27832, 28116, 28542, 28776, 29212, 29547, 30954, 30956, 31311, 32046, 32802, 33299, 33572, 33768, 35784, 36113, 38056, 38269, 38808, 39396, 41272, 41748, 42728, 42813, 43164, 43736, 43818, 46431, 46434, 48069, 49203, 50358, 51121, 52327, 53064, 54173, 54936, 56232, 57084, 58424, 58751, 59094, 61908, 61912, 62622, 64092, 65604, 65727, 66598, 67144, 69651, 72226, 75537, 76538, 78792, 80333, 83496, 85129, 85626, 86328, 87636, 92862, 92868, 96138, 98406, 99897, 100716, 102242, 104654, 108339, 108346, 114168, 114807, 117502, 118188, 123816, 125244, 128184, 131208, 131454, 133196, 139302, 144452, 151074, 153076, 153363, 156981, 160666, 162519, 170258, 171252, 175272, 176253, 185724, 185736, 192276, 196812, 199794, 201432, 204484, 209308, 216678, 216692, 229614, 233093, 235004, 236376, 240999, 250488, 255387, 262908, 266392, 278604, 288904, 299691, 302148, 306152, 306726, 313962, 321332, 325017, 325038, 340516, 342504, 344421, 352506, 357847, 366289, 371448, 379211, 384552, 393624, 399588, 408968, 418616, 433356, 433384, 459228, 460089, 466186, 470008, 470943, 481998, 487557, 510774, 518513, 525816, 528759, 557208, 562331, 595903, 599382, 604296, 613452, 627924, 642664, 650034, 650076, 681032, 688842, 699279, 705012, 715694, 722997, 732578, 758422, 766161, 799176, 866712, 918456, 920178, 932372, 941886, 963996, 975114, 1021548, 1037026, 1057518, 1073541, 1098867, 1124662, 1137633, 1191806, 1198764, 1226904, 1255848, 1300068, 1300152, 1377684, 1398558, 1410024, 1431388, 1445994, 1465156, 1516844, 1532322, 1555539, 1686993, 1787709, 1840356, 1864744, 1883772, 1927992, 1950228, 2043096, 2074052, 2097837, 2115036, 2147082, 2197734, 2249324, 2275266, 2383612, 2397528, 2564023, 2600136, 2755368, 2797116, 2862776, 2891988, 2930312, 3033688, 3064644, 3111078, 3220623, 3296601, 3373986, 3412899, 3575418, 3629591, 3680712, 3767544, 3900456, 3936317, 4148104, 4171321, 4195674, 4230072, 4294164, 4395468, 4498648, 4550532, 4666617, 4767224, 5060979, 5128046, 5363127, 5594232, 5703643, 5783976, 6129288, 6222156, 6441246, 6593202, 6747972, 6825798, 7150836, 7259182, 7692069, 7872634, 8342642, 8391348, 8588328, 8790936, 9101064, 9333234, 10121958, 10256092, 10726254, 10888773, 11407286, 11808951, 12444312, 12513963, 12882492, 13186404, 13495944, 13651596, 14301672, 14518364, 15384138, 15745268, 16685284, 16782696, 17110929, 18666468, 20243916, 20512184, 21452508, 21777546, 22814572, 23076207, 23617902, 25027926, 25407137, 25764984, 26372808, 27303192, 29036728, 30768276, 31490536, 32666319, 33370568, 34221858, 35426853, 37332936, 37541889, 39925501, 40487832, 42905016, 43555092, 45629144, 46152414, 47235804, 50055852, 50814274, 51332787, 61536552, 65332638, 68443716, 70853706, 75083778, 76221411, 79851002, 87110184, 92304828, 94471608, 100111704, 101628548, 102665574, 119776503, 130665276, 136887432, 141707412, 150167556, 152442822, 159702004, 184609656, 203257096, 205331148, 228664233, 239553006, 261330552, 279478507, 283414824, 300335112, 304885644, 319404008, 359329509, 410662296, 457328466, 479106012, 558957014, 609771288, 718659018, 838435521, 914656932, 958212024, 1117914028, 1437318036, 1676871042, 1829313864, 2235828056, 2515306563, 2874636072, 3353742084, 5030613126, 6707484168, 10061226252, 20122452504]
約数ペア:
[(1, 20122452504), (2, 10061226252), (3, 6707484168), (4, 5030613126), (6, 3353742084), (7, 2874636072), (8, 2515306563), (9, 2235828056), (11, 1829313864), (12, 1676871042), (14, 1437318036), (18, 1117914028), (21, 958212024), (22, 914656932), (24, 838435521), (28, 718659018), (33, 609771288), (36, 558957014), (42, 479106012), (44, 457328466), (49, 410662296), (56, 359329509), (63, 319404008), (66, 304885644), (67, 300335112), (71, 283414824), (72, 279478507), (77, 261330552), (84, 239553006), (88, 228664233), (98, 205331148), (99, 203257096), (109, 184609656), (126, 159702004), (132, 152442822), (134, 150167556), (142, 141707412), (147, 136887432), (154, 130665276), (168, 119776503), (196, 102665574), (198, 101628548), (201, 100111704), (213, 94471608), (218, 92304828), (231, 87110184), (252, 79851002), (264, 76221411), (268, 75083778), (284, 70853706), (294, 68443716), (308, 65332638), (327, 61536552), (392, 51332787), (396, 50814274), (402, 50055852), (426, 47235804), (436, 46152414), (441, 45629144), (462, 43555092), (469, 42905016), (497, 40487832), (504, 39925501), (536, 37541889), (539, 37332936), (568, 35426853), (588, 34221858), (603, 33370568), (616, 32666319), (639, 31490536), (654, 30768276), (693, 29036728), (737, 27303192), (763, 26372808), (781, 25764984), (792, 25407137), (804, 25027926), (852, 23617902), (872, 23076207), (882, 22814572), (924, 21777546), (938, 21452508), (981, 20512184), (994, 20243916), (1078, 18666468), (1176, 17110929), (1199, 16782696), (1206, 16685284), (1278, 15745268), (1308, 15384138), (1386, 14518364), (1407, 14301672), (1474, 13651596), (1491, 13495944), (1526, 13186404), (1562, 12882492), (1608, 12513963), (1617, 12444312), (1704, 11808951), (1764, 11407286), (1848, 10888773), (1876, 10726254), (1962, 10256092), (1988, 10121958), (2156, 9333234), (2211, 9101064), (2289, 8790936), (2343, 8588328), (2398, 8391348), (2412, 8342642), (2556, 7872634), (2616, 7692069), (2772, 7259182), (2814, 7150836), (2948, 6825798), (2982, 6747972), (3052, 6593202), (3124, 6441246), (3234, 6222156), (3283, 6129288), (3479, 5783976), (3528, 5703643), (3597, 5594232), (3752, 5363127), (3924, 5128046), (3976, 5060979), (4221, 4767224), (4312, 4666617), (4422, 4550532), (4473, 4498648), (4578, 4395468), (4686, 4294164), (4757, 4230072), (4796, 4195674), (4824, 4171321), (4851, 4148104), (5112, 3936317), (5159, 3900456), (5341, 3767544), (5467, 3680712), (5544, 3629591), (5628, 3575418), (5896, 3412899), (5964, 3373986), (6104, 3296601), (6248, 3220623), (6468, 3111078), (6566, 3064644), (6633, 3033688), (6867, 2930312), (6958, 2891988), (7029, 2862776), (7194, 2797116), (7303, 2755368), (7739, 2600136), (7848, 2564023), (8393, 2397528), (8442, 2383612), (8844, 2275266), (8946, 2249324), (9156, 2197734), (9372, 2147082), (9514, 2115036), (9592, 2097837), (9702, 2074052), (9849, 2043096), (10318, 1950228), (10437, 1927992), (10682, 1883772), (10791, 1864744), (10934, 1840356), (11256, 1787709), (11928, 1686993), (12936, 1555539), (13132, 1532322), (13266, 1516844), (13734, 1465156), (13916, 1445994), (14058, 1431388), (14271, 1410024), (14388, 1398558), (14606, 1377684), (15477, 1300152), (15478, 1300068), (16023, 1255848), (16401, 1226904), (16786, 1198764), (16884, 1191806), (17688, 1137633), (17892, 1124662), (18312, 1098867), (18744, 1073541), (19028, 1057518), (19404, 1037026), (19698, 1021548), (20636, 975114), (20874, 963996), (21364, 941886), (21582, 932372), (21868, 920178), (21909, 918456), (23217, 866712), (25179, 799176), (26264, 766161), (26532, 758422), (27468, 732578), (27832, 722997), (28116, 715694), (28542, 705012), (28776, 699279), (29212, 688842), (29547, 681032), (30954, 650076), (30956, 650034), (31311, 642664), (32046, 627924), (32802, 613452), (33299, 604296), (33572, 599382), (33768, 595903), (35784, 562331), (36113, 557208), (38056, 528759), (38269, 525816), (38808, 518513), (39396, 510774), (41272, 487557), (41748, 481998), (42728, 470943), (42813, 470008), (43164, 466186), (43736, 460089), (43818, 459228), (46431, 433384), (46434, 433356), (48069, 418616), (49203, 408968), (50358, 399588), (51121, 393624), (52327, 384552), (53064, 379211), (54173, 371448), (54936, 366289), (56232, 357847), (57084, 352506), (58424, 344421), (58751, 342504), (59094, 340516), (61908, 325038), (61912, 325017), (62622, 321332), (64092, 313962), (65604, 306726), (65727, 306152), (66598, 302148), (67144, 299691), (69651, 288904), (72226, 278604), (75537, 266392), (76538, 262908), (78792, 255387), (80333, 250488), (83496, 240999), (85129, 236376), (85626, 235004), (86328, 233093), (87636, 229614), (92862, 216692), (92868, 216678), (96138, 209308), (98406, 204484), (99897, 201432), (100716, 199794), (102242, 196812), (104654, 192276), (108339, 185736), (108346, 185724), (114168, 176253), (114807, 175272), (117502, 171252), (118188, 170258), (123816, 162519), (125244, 160666), (128184, 156981), (131208, 153363), (131454, 153076), (133196, 151074), (139302, 144452)]このpageの処理時間: 0.12105965614318848 seconds