1539449856

素因数分解:

$2^{10}\times 3^2\times 7^3\times {\mathrm{487}}^1$

素因数の和:534

約数の個数: 264

約数和(自身を含む): 5194467200

約数和(自身を除く): 3655017344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 441, 448, 487, 504, 512, 576, 588, 672, 686, 768, 784, 882, 896, 974, 1008, 1024, 1029, 1152, 1176, 1344, 1372, 1461, 1536, 1568, 1764, 1792, 1948, 2016, 2058, 2304, 2352, 2688, 2744, 2922, 3072, 3087, 3136, 3409, 3528, 3584, 3896, 4032, 4116, 4383, 4608, 4704, 5376, 5488, 5844, 6174, 6272, 6818, 7056, 7168, 7792, 8064, 8232, 8766, 9216, 9408, 10227, 10752, 10976, 11688, 12348, 12544, 13636, 14112, 15584, 16128, 16464, 17532, 18816, 20454, 21504, 21952, 23376, 23863, 24696, 25088, 27272, 28224, 30681, 31168, 32256, 32928, 35064, 37632, 40908, 43904, 46752, 47726, 49392, 50176, 54544, 56448, 61362, 62336, 64512, 65856, 70128, 71589, 75264, 81816, 87808, 93504, 95452, 98784, 109088, 112896, 122724, 124672, 131712, 140256, 143178, 150528, 163632, 167041, 175616, 187008, 190904, 197568, 214767, 218176, 225792, 245448, 249344, 263424, 280512, 286356, 327264, 334082, 351232, 374016, 381808, 395136, 429534, 436352, 451584, 490896, 498688, 501123, 526848, 561024, 572712, 654528, 668164, 748032, 763616, 790272, 859068, 872704, 981792, 1002246, 1053696, 1122048, 1145424, 1309056, 1336328, 1496064, 1503369, 1527232, 1580544, 1718136, 1745408, 1963584, 2004492, 2244096, 2290848, 2618112, 2672656, 3006738, 3054464, 3161088, 3436272, 3490816, 3927168, 4008984, 4488192, 4581696, 5236224, 5345312, 6013476, 6108928, 6872544, 7854336, 8017968, 9163392, 10472448, 10690624, 12026952, 12217856, 13745088, 15708672, 16035936, 18326784, 21381248, 24053904, 24435712, 27490176, 31417344, 32071872, 36653568, 42762496, 48107808, 54980352, 64143744, 73307136, 85524992, 96215616, 109960704, 128287488, 171049984, 192431232, 219921408, 256574976, 384862464, 513149952, 769724928, 1539449856]

約数ペア:

[(1, 1539449856), (2, 769724928), (3, 513149952), (4, 384862464), (6, 256574976), (7, 219921408), (8, 192431232), (9, 171049984), (12, 128287488), (14, 109960704), (16, 96215616), (18, 85524992), (21, 73307136), (24, 64143744), (28, 54980352), (32, 48107808), (36, 42762496), (42, 36653568), (48, 32071872), (49, 31417344), (56, 27490176), (63, 24435712), (64, 24053904), (72, 21381248), (84, 18326784), (96, 16035936), (98, 15708672), (112, 13745088), (126, 12217856), (128, 12026952), (144, 10690624), (147, 10472448), (168, 9163392), (192, 8017968), (196, 7854336), (224, 6872544), (252, 6108928), (256, 6013476), (288, 5345312), (294, 5236224), (336, 4581696), (343, 4488192), (384, 4008984), (392, 3927168), (441, 3490816), (448, 3436272), (487, 3161088), (504, 3054464), (512, 3006738), (576, 2672656), (588, 2618112), (672, 2290848), (686, 2244096), (768, 2004492), (784, 1963584), (882, 1745408), (896, 1718136), (974, 1580544), (1008, 1527232), (1024, 1503369), (1029, 1496064), (1152, 1336328), (1176, 1309056), (1344, 1145424), (1372, 1122048), (1461, 1053696), (1536, 1002246), (1568, 981792), (1764, 872704), (1792, 859068), (1948, 790272), (2016, 763616), (2058, 748032), (2304, 668164), (2352, 654528), (2688, 572712), (2744, 561024), (2922, 526848), (3072, 501123), (3087, 498688), (3136, 490896), (3409, 451584), (3528, 436352), (3584, 429534), (3896, 395136), (4032, 381808), (4116, 374016), (4383, 351232), (4608, 334082), (4704, 327264), (5376, 286356), (5488, 280512), (5844, 263424), (6174, 249344), (6272, 245448), (6818, 225792), (7056, 218176), (7168, 214767), (7792, 197568), (8064, 190904), (8232, 187008), (8766, 175616), (9216, 167041), (9408, 163632), (10227, 150528), (10752, 143178), (10976, 140256), (11688, 131712), (12348, 124672), (12544, 122724), (13636, 112896), (14112, 109088), (15584, 98784), (16128, 95452), (16464, 93504), (17532, 87808), (18816, 81816), (20454, 75264), (21504, 71589), (21952, 70128), (23376, 65856), (23863, 64512), (24696, 62336), (25088, 61362), (27272, 56448), (28224, 54544), (30681, 50176), (31168, 49392), (32256, 47726), (32928, 46752), (35064, 43904), (37632, 40908)]