2131532928

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 384

約数和(自身を含む): 7520990400

約数和(自身を除く): 5389457472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 49, 54, 56, 63, 64, 72, 82, 84, 96, 98, 108, 112, 123, 126, 128, 144, 147, 164, 168, 189, 192, 196, 216, 224, 246, 252, 287, 288, 294, 307, 328, 336, 369, 378, 384, 392, 432, 441, 448, 492, 504, 574, 576, 588, 614, 656, 672, 738, 756, 784, 861, 864, 882, 896, 921, 984, 1008, 1107, 1148, 1152, 1176, 1228, 1312, 1323, 1344, 1476, 1512, 1568, 1722, 1728, 1764, 1842, 1968, 2009, 2016, 2149, 2214, 2296, 2352, 2456, 2583, 2624, 2646, 2688, 2763, 2952, 3024, 3136, 3444, 3456, 3528, 3684, 3936, 4018, 4032, 4298, 4428, 4592, 4704, 4912, 5166, 5248, 5292, 5526, 5904, 6027, 6048, 6272, 6447, 6888, 7056, 7368, 7749, 7872, 8036, 8064, 8289, 8596, 8856, 9184, 9408, 9824, 10332, 10584, 11052, 11808, 12054, 12096, 12587, 12894, 13776, 14112, 14736, 15043, 15498, 15744, 16072, 16578, 17192, 17712, 18081, 18368, 18816, 19341, 19648, 20664, 21168, 22104, 23616, 24108, 24192, 25174, 25788, 27552, 28224, 29472, 30086, 30996, 32144, 33156, 34384, 35424, 36162, 36736, 37761, 38682, 39296, 41328, 42336, 44208, 45129, 47232, 48216, 50348, 51576, 54243, 55104, 56448, 58023, 58944, 60172, 61992, 64288, 66312, 68768, 70848, 72324, 75522, 77364, 82656, 84672, 88109, 88416, 90258, 96432, 100696, 103152, 108486, 110208, 113283, 116046, 117888, 120344, 123984, 128576, 132624, 135387, 137536, 141696, 144648, 151044, 154728, 165312, 169344, 176218, 176832, 180516, 192864, 201392, 206304, 216972, 226566, 232092, 240688, 247968, 257152, 264327, 265248, 270774, 275072, 289296, 302088, 309456, 330624, 339849, 352436, 353664, 361032, 385728, 402784, 406161, 412608, 433944, 453132, 464184, 481376, 495936, 528654, 530496, 541548, 578592, 604176, 616763, 618912, 679698, 704872, 722064, 771456, 792981, 805568, 812322, 825216, 867888, 906264, 928368, 962752, 991872, 1057308, 1060992, 1083096, 1157184, 1208352, 1233526, 1237824, 1359396, 1409744, 1444128, 1585962, 1611136, 1624644, 1735776, 1812528, 1850289, 1856736, 1925504, 2114616, 2166192, 2314368, 2378943, 2416704, 2467052, 2475648, 2718792, 2819488, 2888256, 3171924, 3249288, 3471552, 3625056, 3700578, 3713472, 4229232, 4332384, 4757886, 4833408, 4934104, 5437584, 5550867, 5638976, 5776512, 6343848, 6498576, 6943104, 7250112, 7401156, 7426944, 8458464, 8664768, 9515772, 9868208, 10875168, 11101734, 11277952, 12687696, 12997152, 14500224, 14802312, 16652601, 16916928, 17329536, 19031544, 19736416, 21750336, 22203468, 25375392, 25994304, 29604624, 33305202, 33833856, 38063088, 39472832, 43500672, 44406936, 50750784, 51988608, 59209248, 66610404, 76126176, 78945664, 88813872, 101501568, 118418496, 133220808, 152252352, 177627744, 236836992, 266441616, 304504704, 355255488, 532883232, 710510976, 1065766464, 2131532928]

約数ペア:

[(1, 2131532928), (2, 1065766464), (3, 710510976), (4, 532883232), (6, 355255488), (7, 304504704), (8, 266441616), (9, 236836992), (12, 177627744), (14, 152252352), (16, 133220808), (18, 118418496), (21, 101501568), (24, 88813872), (27, 78945664), (28, 76126176), (32, 66610404), (36, 59209248), (41, 51988608), (42, 50750784), (48, 44406936), (49, 43500672), (54, 39472832), (56, 38063088), (63, 33833856), (64, 33305202), (72, 29604624), (82, 25994304), (84, 25375392), (96, 22203468), (98, 21750336), (108, 19736416), (112, 19031544), (123, 17329536), (126, 16916928), (128, 16652601), (144, 14802312), (147, 14500224), (164, 12997152), (168, 12687696), (189, 11277952), (192, 11101734), (196, 10875168), (216, 9868208), (224, 9515772), (246, 8664768), (252, 8458464), (287, 7426944), (288, 7401156), (294, 7250112), (307, 6943104), (328, 6498576), (336, 6343848), (369, 5776512), (378, 5638976), (384, 5550867), (392, 5437584), (432, 4934104), (441, 4833408), (448, 4757886), (492, 4332384), (504, 4229232), (574, 3713472), (576, 3700578), (588, 3625056), (614, 3471552), (656, 3249288), (672, 3171924), (738, 2888256), (756, 2819488), (784, 2718792), (861, 2475648), (864, 2467052), (882, 2416704), (896, 2378943), (921, 2314368), (984, 2166192), (1008, 2114616), (1107, 1925504), (1148, 1856736), (1152, 1850289), (1176, 1812528), (1228, 1735776), (1312, 1624644), (1323, 1611136), (1344, 1585962), (1476, 1444128), (1512, 1409744), (1568, 1359396), (1722, 1237824), (1728, 1233526), (1764, 1208352), (1842, 1157184), (1968, 1083096), (2009, 1060992), (2016, 1057308), (2149, 991872), (2214, 962752), (2296, 928368), (2352, 906264), (2456, 867888), (2583, 825216), (2624, 812322), (2646, 805568), (2688, 792981), (2763, 771456), (2952, 722064), (3024, 704872), (3136, 679698), (3444, 618912), (3456, 616763), (3528, 604176), (3684, 578592), (3936, 541548), (4018, 530496), (4032, 528654), (4298, 495936), (4428, 481376), (4592, 464184), (4704, 453132), (4912, 433944), (5166, 412608), (5248, 406161), (5292, 402784), (5526, 385728), (5904, 361032), (6027, 353664), (6048, 352436), (6272, 339849), (6447, 330624), (6888, 309456), (7056, 302088), (7368, 289296), (7749, 275072), (7872, 270774), (8036, 265248), (8064, 264327), (8289, 257152), (8596, 247968), (8856, 240688), (9184, 232092), (9408, 226566), (9824, 216972), (10332, 206304), (10584, 201392), (11052, 192864), (11808, 180516), (12054, 176832), (12096, 176218), (12587, 169344), (12894, 165312), (13776, 154728), (14112, 151044), (14736, 144648), (15043, 141696), (15498, 137536), (15744, 135387), (16072, 132624), (16578, 128576), (17192, 123984), (17712, 120344), (18081, 117888), (18368, 116046), (18816, 113283), (19341, 110208), (19648, 108486), (20664, 103152), (21168, 100696), (22104, 96432), (23616, 90258), (24108, 88416), (24192, 88109), (25174, 84672), (25788, 82656), (27552, 77364), (28224, 75522), (29472, 72324), (30086, 70848), (30996, 68768), (32144, 66312), (33156, 64288), (34384, 61992), (35424, 60172), (36162, 58944), (36736, 58023), (37761, 56448), (38682, 55104), (39296, 54243), (41328, 51576), (42336, 50348), (44208, 48216), (45129, 47232)]