20124673536

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 480

約数和(自身を含む): 64002153600

約数和(自身を除く): 43877480064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 41, 44, 48, 57, 64, 66, 76, 82, 88, 96, 114, 121, 123, 128, 132, 139, 152, 164, 176, 192, 209, 228, 242, 246, 256, 264, 278, 304, 328, 352, 363, 384, 417, 418, 451, 456, 484, 492, 512, 528, 556, 608, 627, 656, 704, 726, 768, 779, 834, 836, 902, 912, 968, 984, 1056, 1112, 1216, 1254, 1312, 1353, 1408, 1452, 1529, 1536, 1558, 1668, 1672, 1804, 1824, 1936, 1968, 2112, 2224, 2299, 2337, 2432, 2508, 2624, 2641, 2706, 2816, 2904, 3058, 3116, 3336, 3344, 3608, 3648, 3872, 3936, 4224, 4448, 4587, 4598, 4674, 4864, 4961, 5016, 5248, 5282, 5412, 5632, 5699, 5808, 6116, 6232, 6672, 6688, 6897, 7216, 7296, 7744, 7872, 7923, 8448, 8569, 8896, 9174, 9196, 9348, 9728, 9922, 10032, 10496, 10564, 10824, 11398, 11616, 12232, 12464, 13344, 13376, 13794, 14432, 14592, 14883, 15488, 15744, 15846, 16819, 16896, 17097, 17138, 17792, 18348, 18392, 18696, 19844, 20064, 20992, 21128, 21648, 22796, 23232, 24464, 24928, 25707, 26688, 26752, 27588, 28864, 29051, 29184, 29766, 30976, 31488, 31692, 33638, 34194, 34276, 35584, 36696, 36784, 37392, 39688, 40128, 42256, 43296, 45592, 46464, 48928, 49856, 50457, 51414, 53376, 53504, 55176, 57728, 58102, 59532, 61952, 62689, 62976, 63384, 67276, 68388, 68552, 71168, 73392, 73568, 74784, 79376, 80256, 84512, 86592, 87153, 91184, 92928, 94259, 97856, 99712, 100914, 102828, 106752, 107008, 108281, 110352, 115456, 116204, 119064, 125378, 126768, 134552, 136776, 137104, 146784, 147136, 149568, 158752, 160512, 169024, 173184, 174306, 182368, 185856, 188067, 188518, 195712, 199424, 201828, 205656, 213504, 216562, 220704, 230912, 232408, 238128, 250756, 253536, 269104, 273552, 274208, 282777, 293568, 294272, 299136, 317504, 319561, 321024, 324843, 338048, 346368, 348612, 364736, 376134, 377036, 391424, 398848, 403656, 411312, 433124, 441408, 464816, 476256, 501512, 507072, 538208, 547104, 548416, 565554, 587136, 588544, 598272, 635008, 639122, 649686, 676096, 689579, 692736, 697224, 729472, 752268, 754072, 782848, 807312, 822624, 866248, 882816, 929632, 952512, 958683, 1003024, 1014144, 1076416, 1094208, 1096832, 1131108, 1174272, 1177088, 1191091, 1196544, 1270016, 1278244, 1299372, 1352192, 1379158, 1394448, 1458944, 1504536, 1508144, 1614624, 1645248, 1732496, 1765632, 1859264, 1905024, 1917366, 2006048, 2028288, 2068737, 2152832, 2188416, 2193664, 2262216, 2348544, 2382182, 2540032, 2556488, 2598744, 2758316, 2788896, 2917888, 3009072, 3016288, 3229248, 3290496, 3464992, 3531264, 3573273, 3718528, 3810048, 3834732, 4012096, 4056576, 4137474, 4305664, 4376832, 4387328, 4524432, 4764364, 5112976, 5197488, 5516632, 5577792, 6018144, 6032576, 6458496, 6580992, 6929984, 7146546, 7437056, 7620096, 7669464, 8024192, 8274948, 8611328, 8753664, 9048864, 9528728, 10225952, 10394976, 11033264, 11155584, 12036288, 12065152, 12916992, 13102001, 13161984, 13859968, 14293092, 14874112, 15338928, 16048384, 16549896, 18097728, 19057456, 20451904, 20789952, 22066528, 22311168, 24072576, 24130304, 25833984, 26204002, 27719936, 28586184, 30677856, 32096768, 33099792, 36195456, 38114912, 39306003, 40903808, 41579904, 44133056, 44622336, 48145152, 48260608, 52408004, 55439872, 57172368, 61355712, 66199584, 72390912, 76229824, 78612006, 81807616, 83159808, 88266112, 96290304, 104816008, 114344736, 122711424, 132399168, 144781824, 152459648, 157224012, 163615232, 166319616, 176532224, 209632016, 228689472, 245422848, 264798336, 304919296, 314448024, 353064448, 419264032, 457378944, 490845696, 529596672, 609838592, 628896048, 838528064, 914757888, 1059193344, 1257792096, 1677056128, 1829515776, 2515584192, 3354112256, 5031168384, 6708224512, 10062336768, 20124673536]

約数ペア:

[(1, 20124673536), (2, 10062336768), (3, 6708224512), (4, 5031168384), (6, 3354112256), (8, 2515584192), (11, 1829515776), (12, 1677056128), (16, 1257792096), (19, 1059193344), (22, 914757888), (24, 838528064), (32, 628896048), (33, 609838592), (38, 529596672), (41, 490845696), (44, 457378944), (48, 419264032), (57, 353064448), (64, 314448024), (66, 304919296), (76, 264798336), (82, 245422848), (88, 228689472), (96, 209632016), (114, 176532224), (121, 166319616), (123, 163615232), (128, 157224012), (132, 152459648), (139, 144781824), (152, 132399168), (164, 122711424), (176, 114344736), (192, 104816008), (209, 96290304), (228, 88266112), (242, 83159808), (246, 81807616), (256, 78612006), (264, 76229824), (278, 72390912), (304, 66199584), (328, 61355712), (352, 57172368), (363, 55439872), (384, 52408004), (417, 48260608), (418, 48145152), (451, 44622336), (456, 44133056), (484, 41579904), (492, 40903808), (512, 39306003), (528, 38114912), (556, 36195456), (608, 33099792), (627, 32096768), (656, 30677856), (704, 28586184), (726, 27719936), (768, 26204002), (779, 25833984), (834, 24130304), (836, 24072576), (902, 22311168), (912, 22066528), (968, 20789952), (984, 20451904), (1056, 19057456), (1112, 18097728), (1216, 16549896), (1254, 16048384), (1312, 15338928), (1353, 14874112), (1408, 14293092), (1452, 13859968), (1529, 13161984), (1536, 13102001), (1558, 12916992), (1668, 12065152), (1672, 12036288), (1804, 11155584), (1824, 11033264), (1936, 10394976), (1968, 10225952), (2112, 9528728), (2224, 9048864), (2299, 8753664), (2337, 8611328), (2432, 8274948), (2508, 8024192), (2624, 7669464), (2641, 7620096), (2706, 7437056), (2816, 7146546), (2904, 6929984), (3058, 6580992), (3116, 6458496), (3336, 6032576), (3344, 6018144), (3608, 5577792), (3648, 5516632), (3872, 5197488), (3936, 5112976), (4224, 4764364), (4448, 4524432), (4587, 4387328), (4598, 4376832), (4674, 4305664), (4864, 4137474), (4961, 4056576), (5016, 4012096), (5248, 3834732), (5282, 3810048), (5412, 3718528), (5632, 3573273), (5699, 3531264), (5808, 3464992), (6116, 3290496), (6232, 3229248), (6672, 3016288), (6688, 3009072), (6897, 2917888), (7216, 2788896), (7296, 2758316), (7744, 2598744), (7872, 2556488), (7923, 2540032), (8448, 2382182), (8569, 2348544), (8896, 2262216), (9174, 2193664), (9196, 2188416), (9348, 2152832), (9728, 2068737), (9922, 2028288), (10032, 2006048), (10496, 1917366), (10564, 1905024), (10824, 1859264), (11398, 1765632), (11616, 1732496), (12232, 1645248), (12464, 1614624), (13344, 1508144), (13376, 1504536), (13794, 1458944), (14432, 1394448), (14592, 1379158), (14883, 1352192), (15488, 1299372), (15744, 1278244), (15846, 1270016), (16819, 1196544), (16896, 1191091), (17097, 1177088), (17138, 1174272), (17792, 1131108), (18348, 1096832), (18392, 1094208), (18696, 1076416), (19844, 1014144), (20064, 1003024), (20992, 958683), (21128, 952512), (21648, 929632), (22796, 882816), (23232, 866248), (24464, 822624), (24928, 807312), (25707, 782848), (26688, 754072), (26752, 752268), (27588, 729472), (28864, 697224), (29051, 692736), (29184, 689579), (29766, 676096), (30976, 649686), (31488, 639122), (31692, 635008), (33638, 598272), (34194, 588544), (34276, 587136), (35584, 565554), (36696, 548416), (36784, 547104), (37392, 538208), (39688, 507072), (40128, 501512), (42256, 476256), (43296, 464816), (45592, 441408), (46464, 433124), (48928, 411312), (49856, 403656), (50457, 398848), (51414, 391424), (53376, 377036), (53504, 376134), (55176, 364736), (57728, 348612), (58102, 346368), (59532, 338048), (61952, 324843), (62689, 321024), (62976, 319561), (63384, 317504), (67276, 299136), (68388, 294272), (68552, 293568), (71168, 282777), (73392, 274208), (73568, 273552), (74784, 269104), (79376, 253536), (80256, 250756), (84512, 238128), (86592, 232408), (87153, 230912), (91184, 220704), (92928, 216562), (94259, 213504), (97856, 205656), (99712, 201828), (100914, 199424), (102828, 195712), (106752, 188518), (107008, 188067), (108281, 185856), (110352, 182368), (115456, 174306), (116204, 173184), (119064, 169024), (125378, 160512), (126768, 158752), (134552, 149568), (136776, 147136), (137104, 146784)]