478547901312

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{123059}}^1$

素因数の和:123149

約数の個数: 256

約数和(自身を含む): 1476129312000

約数和(自身を除く): 997581410688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 41, 48, 52, 57, 64, 76, 78, 82, 96, 104, 114, 123, 128, 152, 156, 164, 192, 208, 228, 246, 247, 304, 312, 328, 384, 416, 456, 492, 494, 533, 608, 624, 656, 741, 779, 832, 912, 984, 988, 1066, 1216, 1248, 1312, 1482, 1558, 1599, 1664, 1824, 1968, 1976, 2132, 2337, 2432, 2496, 2624, 2964, 3116, 3198, 3648, 3936, 3952, 4264, 4674, 4992, 5248, 5928, 6232, 6396, 7296, 7872, 7904, 8528, 9348, 10127, 11856, 12464, 12792, 15744, 15808, 17056, 18696, 20254, 23712, 24928, 25584, 30381, 31616, 34112, 37392, 40508, 47424, 49856, 51168, 60762, 68224, 74784, 81016, 94848, 99712, 102336, 121524, 123059, 149568, 162032, 204672, 243048, 246118, 299136, 324064, 369177, 486096, 492236, 648128, 738354, 972192, 984472, 1296256, 1476708, 1599767, 1944384, 1968944, 2338121, 2953416, 3199534, 3888768, 3937888, 4676242, 4799301, 5045419, 5906832, 6399068, 7014363, 7875776, 9352484, 9598602, 10090838, 11813664, 12798136, 14028726, 15136257, 15751552, 18704968, 19197204, 20181676, 23627328, 25596272, 28057452, 30272514, 30395573, 37409936, 38394408, 40363352, 47254656, 51192544, 56114904, 60545028, 60791146, 65590447, 74819872, 76788816, 80726704, 91186719, 95862961, 102385088, 112229808, 121090056, 121582292, 131180894, 149639744, 153577632, 161453408, 182373438, 191725922, 196771341, 204770176, 224459616, 242180112, 243164584, 262361788, 287588883, 299279488, 307155264, 322906816, 364746876, 383451844, 393542682, 448919232, 484360224, 486329168, 524723576, 575177766, 614310528, 645813632, 729493752, 766903688, 787085364, 897838464, 968720448, 972658336, 1049447152, 1150355532, 1246218493, 1458987504, 1533807376, 1574170728, 1937440896, 1945316672, 2098894304, 2300711064, 2492436986, 2917975008, 3067614752, 3148341456, 3738655479, 3890633344, 4197788608, 4601422128, 4984873972, 5835950016, 6135229504, 6296682912, 7477310958, 8395577216, 9202844256, 9969747944, 11671900032, 12270459008, 12593365824, 14954621916, 18405688512, 19939495888, 25186731648, 29909243832, 36811377024, 39878991776, 59818487664, 79757983552, 119636975328, 159515967104, 239273950656, 478547901312]

約数ペア:

[(1, 478547901312), (2, 239273950656), (3, 159515967104), (4, 119636975328), (6, 79757983552), (8, 59818487664), (12, 39878991776), (13, 36811377024), (16, 29909243832), (19, 25186731648), (24, 19939495888), (26, 18405688512), (32, 14954621916), (38, 12593365824), (39, 12270459008), (41, 11671900032), (48, 9969747944), (52, 9202844256), (57, 8395577216), (64, 7477310958), (76, 6296682912), (78, 6135229504), (82, 5835950016), (96, 4984873972), (104, 4601422128), (114, 4197788608), (123, 3890633344), (128, 3738655479), (152, 3148341456), (156, 3067614752), (164, 2917975008), (192, 2492436986), (208, 2300711064), (228, 2098894304), (246, 1945316672), (247, 1937440896), (304, 1574170728), (312, 1533807376), (328, 1458987504), (384, 1246218493), (416, 1150355532), (456, 1049447152), (492, 972658336), (494, 968720448), (533, 897838464), (608, 787085364), (624, 766903688), (656, 729493752), (741, 645813632), (779, 614310528), (832, 575177766), (912, 524723576), (984, 486329168), (988, 484360224), (1066, 448919232), (1216, 393542682), (1248, 383451844), (1312, 364746876), (1482, 322906816), (1558, 307155264), (1599, 299279488), (1664, 287588883), (1824, 262361788), (1968, 243164584), (1976, 242180112), (2132, 224459616), (2337, 204770176), (2432, 196771341), (2496, 191725922), (2624, 182373438), (2964, 161453408), (3116, 153577632), (3198, 149639744), (3648, 131180894), (3936, 121582292), (3952, 121090056), (4264, 112229808), (4674, 102385088), (4992, 95862961), (5248, 91186719), (5928, 80726704), (6232, 76788816), (6396, 74819872), (7296, 65590447), (7872, 60791146), (7904, 60545028), (8528, 56114904), (9348, 51192544), (10127, 47254656), (11856, 40363352), (12464, 38394408), (12792, 37409936), (15744, 30395573), (15808, 30272514), (17056, 28057452), (18696, 25596272), (20254, 23627328), (23712, 20181676), (24928, 19197204), (25584, 18704968), (30381, 15751552), (31616, 15136257), (34112, 14028726), (37392, 12798136), (40508, 11813664), (47424, 10090838), (49856, 9598602), (51168, 9352484), (60762, 7875776), (68224, 7014363), (74784, 6399068), (81016, 5906832), (94848, 5045419), (99712, 4799301), (102336, 4676242), (121524, 3937888), (123059, 3888768), (149568, 3199534), (162032, 2953416), (204672, 2338121), (243048, 1968944), (246118, 1944384), (299136, 1599767), (324064, 1476708), (369177, 1296256), (486096, 984472), (492236, 972192), (648128, 738354)]