1247488704

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2557}}^1$

素因数の和:2604

約数の個数: 252

約数和(自身を含む): 4493546512

約数和(自身を除く): 3246057808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 448, 462, 484, 504, 528, 576, 616, 672, 693, 704, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1232, 1344, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2112, 2178, 2464, 2541, 2557, 2772, 2904, 3168, 3388, 3696, 3872, 4032, 4356, 4928, 5082, 5114, 5544, 5808, 6336, 6776, 7392, 7623, 7671, 7744, 8712, 10164, 10228, 11088, 11616, 13552, 14784, 15246, 15342, 17424, 17899, 20328, 20456, 22176, 23013, 23232, 27104, 28127, 30492, 30684, 34848, 35798, 40656, 40912, 44352, 46026, 53697, 54208, 56254, 60984, 61368, 69696, 71596, 81312, 81824, 84381, 92052, 107394, 112508, 121968, 122736, 143192, 161091, 162624, 163648, 168762, 184104, 196889, 214788, 225016, 243936, 245472, 253143, 286384, 309397, 322182, 337524, 368208, 393778, 429576, 450032, 487872, 490944, 506286, 572768, 590667, 618794, 644364, 675048, 736416, 787556, 859152, 900064, 928191, 1012572, 1145536, 1181334, 1237588, 1288728, 1350096, 1472832, 1575112, 1718304, 1772001, 1800128, 1856382, 2025144, 2165779, 2362668, 2475176, 2577456, 2700192, 2784573, 3150224, 3436608, 3544002, 3712764, 4050288, 4331558, 4725336, 4950352, 5154912, 5400384, 5569146, 6300448, 6497337, 7088004, 7425528, 8100576, 8663116, 9450672, 9900704, 10309824, 11138292, 12600896, 12994674, 14176008, 14851056, 16201152, 17326232, 18901344, 19492011, 19801408, 22276584, 25989348, 28352016, 29702112, 34652464, 37802688, 38984022, 44553168, 51978696, 56704032, 59404224, 69304928, 77968044, 89106336, 103957392, 113408064, 138609856, 155936088, 178212672, 207914784, 311872176, 415829568, 623744352, 1247488704]

約数ペア:

[(1, 1247488704), (2, 623744352), (3, 415829568), (4, 311872176), (6, 207914784), (7, 178212672), (8, 155936088), (9, 138609856), (11, 113408064), (12, 103957392), (14, 89106336), (16, 77968044), (18, 69304928), (21, 59404224), (22, 56704032), (24, 51978696), (28, 44553168), (32, 38984022), (33, 37802688), (36, 34652464), (42, 29702112), (44, 28352016), (48, 25989348), (56, 22276584), (63, 19801408), (64, 19492011), (66, 18901344), (72, 17326232), (77, 16201152), (84, 14851056), (88, 14176008), (96, 12994674), (99, 12600896), (112, 11138292), (121, 10309824), (126, 9900704), (132, 9450672), (144, 8663116), (154, 8100576), (168, 7425528), (176, 7088004), (192, 6497337), (198, 6300448), (224, 5569146), (231, 5400384), (242, 5154912), (252, 4950352), (264, 4725336), (288, 4331558), (308, 4050288), (336, 3712764), (352, 3544002), (363, 3436608), (396, 3150224), (448, 2784573), (462, 2700192), (484, 2577456), (504, 2475176), (528, 2362668), (576, 2165779), (616, 2025144), (672, 1856382), (693, 1800128), (704, 1772001), (726, 1718304), (792, 1575112), (847, 1472832), (924, 1350096), (968, 1288728), (1008, 1237588), (1056, 1181334), (1089, 1145536), (1232, 1012572), (1344, 928191), (1386, 900064), (1452, 859152), (1584, 787556), (1694, 736416), (1848, 675048), (1936, 644364), (2016, 618794), (2112, 590667), (2178, 572768), (2464, 506286), (2541, 490944), (2557, 487872), (2772, 450032), (2904, 429576), (3168, 393778), (3388, 368208), (3696, 337524), (3872, 322182), (4032, 309397), (4356, 286384), (4928, 253143), (5082, 245472), (5114, 243936), (5544, 225016), (5808, 214788), (6336, 196889), (6776, 184104), (7392, 168762), (7623, 163648), (7671, 162624), (7744, 161091), (8712, 143192), (10164, 122736), (10228, 121968), (11088, 112508), (11616, 107394), (13552, 92052), (14784, 84381), (15246, 81824), (15342, 81312), (17424, 71596), (17899, 69696), (20328, 61368), (20456, 60984), (22176, 56254), (23013, 54208), (23232, 53697), (27104, 46026), (28127, 44352), (30492, 40912), (30684, 40656), (34848, 35798)]