21141485568

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:514

約数の個数: 384

約数和(自身を含む): 72197798400

約数和(自身を除く): 51056312832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 193, 216, 224, 252, 256, 283, 288, 336, 378, 384, 386, 432, 448, 504, 512, 566, 576, 579, 672, 756, 768, 772, 849, 864, 896, 1008, 1024, 1132, 1152, 1158, 1344, 1351, 1512, 1536, 1544, 1698, 1728, 1737, 1792, 1981, 2016, 2048, 2264, 2304, 2316, 2547, 2688, 2702, 3024, 3072, 3088, 3396, 3456, 3474, 3584, 3962, 4032, 4053, 4528, 4608, 4632, 5094, 5211, 5376, 5404, 5943, 6048, 6144, 6176, 6792, 6912, 6948, 7168, 7641, 7924, 8064, 8106, 9056, 9216, 9264, 10188, 10422, 10752, 10808, 11886, 12096, 12159, 12352, 13584, 13824, 13896, 14336, 15282, 15848, 16128, 16212, 17829, 18112, 18432, 18528, 20376, 20844, 21504, 21616, 23772, 24192, 24318, 24704, 27168, 27648, 27792, 30564, 31696, 32256, 32424, 35658, 36224, 36477, 37056, 40752, 41688, 43008, 43232, 47544, 48384, 48636, 49408, 53487, 54336, 54619, 55296, 55584, 61128, 63392, 64512, 64848, 71316, 72448, 72954, 74112, 81504, 83376, 86464, 95088, 96768, 97272, 98816, 106974, 108672, 109238, 111168, 122256, 126784, 129024, 129696, 142632, 144896, 145908, 148224, 163008, 163857, 166752, 172928, 190176, 193536, 194544, 197632, 213948, 217344, 218476, 222336, 244512, 253568, 259392, 285264, 289792, 291816, 296448, 326016, 327714, 333504, 345856, 380352, 382333, 387072, 389088, 395264, 427896, 434688, 436952, 444672, 489024, 491571, 507136, 518784, 570528, 579584, 583632, 592896, 652032, 655428, 667008, 691712, 760704, 764666, 778176, 855792, 869376, 873904, 889344, 978048, 983142, 1014272, 1037568, 1141056, 1146999, 1167264, 1185792, 1304064, 1310856, 1334016, 1383424, 1474713, 1521408, 1529332, 1556352, 1711584, 1738752, 1747808, 1778688, 1956096, 1966284, 2028544, 2075136, 2282112, 2293998, 2334528, 2608128, 2621712, 2668032, 2766848, 2949426, 3042816, 3058664, 3112704, 3423168, 3440997, 3495616, 3557376, 3912192, 3932568, 4057088, 4150272, 4564224, 4587996, 4669056, 5216256, 5243424, 5336064, 5898852, 6085632, 6117328, 6225408, 6846336, 6881994, 6991232, 7824384, 7865136, 8300544, 9128448, 9175992, 9338112, 10322991, 10486848, 10672128, 11797704, 12171264, 12234656, 12450816, 13692672, 13763988, 13982464, 15648768, 15730272, 18256896, 18351984, 18676224, 20645982, 20973696, 23595408, 24469312, 24901632, 27385344, 27527976, 27964928, 31460544, 36513792, 36703968, 37352448, 41291964, 41947392, 47190816, 48938624, 54770688, 55055952, 55929856, 62921088, 73407936, 74704896, 82583928, 83894784, 94381632, 97877248, 109541376, 110111904, 111859712, 125842176, 146815872, 165167856, 167789568, 188763264, 195754496, 220223808, 251684352, 293631744, 330335712, 335579136, 377526528, 391508992, 440447616, 503368704, 587263488, 660671424, 755053056, 783017984, 880895232, 1006737408, 1174526976, 1321342848, 1510106112, 1761790464, 2349053952, 2642685696, 3020212224, 3523580928, 5285371392, 7047161856, 10570742784, 21141485568]

約数ペア:

[(1, 21141485568), (2, 10570742784), (3, 7047161856), (4, 5285371392), (6, 3523580928), (7, 3020212224), (8, 2642685696), (9, 2349053952), (12, 1761790464), (14, 1510106112), (16, 1321342848), (18, 1174526976), (21, 1006737408), (24, 880895232), (27, 783017984), (28, 755053056), (32, 660671424), (36, 587263488), (42, 503368704), (48, 440447616), (54, 391508992), (56, 377526528), (63, 335579136), (64, 330335712), (72, 293631744), (84, 251684352), (96, 220223808), (108, 195754496), (112, 188763264), (126, 167789568), (128, 165167856), (144, 146815872), (168, 125842176), (189, 111859712), (192, 110111904), (193, 109541376), (216, 97877248), (224, 94381632), (252, 83894784), (256, 82583928), (283, 74704896), (288, 73407936), (336, 62921088), (378, 55929856), (384, 55055952), (386, 54770688), (432, 48938624), (448, 47190816), (504, 41947392), (512, 41291964), (566, 37352448), (576, 36703968), (579, 36513792), (672, 31460544), (756, 27964928), (768, 27527976), (772, 27385344), (849, 24901632), (864, 24469312), (896, 23595408), (1008, 20973696), (1024, 20645982), (1132, 18676224), (1152, 18351984), (1158, 18256896), (1344, 15730272), (1351, 15648768), (1512, 13982464), (1536, 13763988), (1544, 13692672), (1698, 12450816), (1728, 12234656), (1737, 12171264), (1792, 11797704), (1981, 10672128), (2016, 10486848), (2048, 10322991), (2264, 9338112), (2304, 9175992), (2316, 9128448), (2547, 8300544), (2688, 7865136), (2702, 7824384), (3024, 6991232), (3072, 6881994), (3088, 6846336), (3396, 6225408), (3456, 6117328), (3474, 6085632), (3584, 5898852), (3962, 5336064), (4032, 5243424), (4053, 5216256), (4528, 4669056), (4608, 4587996), (4632, 4564224), (5094, 4150272), (5211, 4057088), (5376, 3932568), (5404, 3912192), (5943, 3557376), (6048, 3495616), (6144, 3440997), (6176, 3423168), (6792, 3112704), (6912, 3058664), (6948, 3042816), (7168, 2949426), (7641, 2766848), (7924, 2668032), (8064, 2621712), (8106, 2608128), (9056, 2334528), (9216, 2293998), (9264, 2282112), (10188, 2075136), (10422, 2028544), (10752, 1966284), (10808, 1956096), (11886, 1778688), (12096, 1747808), (12159, 1738752), (12352, 1711584), (13584, 1556352), (13824, 1529332), (13896, 1521408), (14336, 1474713), (15282, 1383424), (15848, 1334016), (16128, 1310856), (16212, 1304064), (17829, 1185792), (18112, 1167264), (18432, 1146999), (18528, 1141056), (20376, 1037568), (20844, 1014272), (21504, 983142), (21616, 978048), (23772, 889344), (24192, 873904), (24318, 869376), (24704, 855792), (27168, 778176), (27648, 764666), (27792, 760704), (30564, 691712), (31696, 667008), (32256, 655428), (32424, 652032), (35658, 592896), (36224, 583632), (36477, 579584), (37056, 570528), (40752, 518784), (41688, 507136), (43008, 491571), (43232, 489024), (47544, 444672), (48384, 436952), (48636, 434688), (49408, 427896), (53487, 395264), (54336, 389088), (54619, 387072), (55296, 382333), (55584, 380352), (61128, 345856), (63392, 333504), (64512, 327714), (64848, 326016), (71316, 296448), (72448, 291816), (72954, 289792), (74112, 285264), (81504, 259392), (83376, 253568), (86464, 244512), (95088, 222336), (96768, 218476), (97272, 217344), (98816, 213948), (106974, 197632), (108672, 194544), (109238, 193536), (111168, 190176), (122256, 172928), (126784, 166752), (129024, 163857), (129696, 163008), (142632, 148224), (144896, 145908)]