78101715456

素因数分解:

$2^9\times 3^3\times {\mathrm{31}}^2\times {\mathrm{5879}}^1$

素因数の和:5968

約数の個数: 240

約数和(自身を含む): 238925332800

約数和(自身を除く): 160823617344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 512, 558, 576, 744, 768, 837, 864, 961, 992, 1116, 1152, 1488, 1536, 1674, 1728, 1922, 1984, 2232, 2304, 2883, 2976, 3348, 3456, 3844, 3968, 4464, 4608, 5766, 5879, 5952, 6696, 6912, 7688, 7936, 8649, 8928, 11532, 11758, 11904, 13392, 13824, 15376, 15872, 17298, 17637, 17856, 23064, 23516, 23808, 25947, 26784, 30752, 34596, 35274, 35712, 46128, 47032, 47616, 51894, 52911, 53568, 61504, 69192, 70548, 71424, 92256, 94064, 103788, 105822, 107136, 123008, 138384, 141096, 142848, 158733, 182249, 184512, 188128, 207576, 211644, 214272, 246016, 276768, 282192, 317466, 364498, 369024, 376256, 415152, 423288, 428544, 492032, 546747, 553536, 564384, 634932, 728996, 738048, 752512, 830304, 846576, 1093494, 1107072, 1128768, 1269864, 1457992, 1476096, 1505024, 1640241, 1660608, 1693152, 2186988, 2214144, 2257536, 2539728, 2915984, 3010048, 3280482, 3321216, 3386304, 4373976, 4428288, 4515072, 4920723, 5079456, 5649719, 5831968, 6560964, 6642432, 6772608, 8747952, 9030144, 9841446, 10158912, 11299438, 11663936, 13121928, 13284864, 13545216, 16949157, 17495904, 19682892, 20317824, 22598876, 23327872, 26243856, 27090432, 33898314, 34991808, 39365784, 40635648, 45197752, 46655744, 50847471, 52487712, 67796628, 69983616, 78731568, 81271296, 90395504, 93311488, 101694942, 104975424, 135593256, 139967232, 152542413, 157463136, 180791008, 203389884, 209950848, 271186512, 279934464, 305084826, 314926272, 361582016, 406779768, 419901696, 542373024, 610169652, 629852544, 723164032, 813559536, 839803392, 1084746048, 1220339304, 1259705088, 1446328064, 1627119072, 2169492096, 2440678608, 2519410176, 2892656128, 3254238144, 4338984192, 4881357216, 6508476288, 8677968384, 9762714432, 13016952576, 19525428864, 26033905152, 39050857728, 78101715456]

約数ペア:

[(1, 78101715456), (2, 39050857728), (3, 26033905152), (4, 19525428864), (6, 13016952576), (8, 9762714432), (9, 8677968384), (12, 6508476288), (16, 4881357216), (18, 4338984192), (24, 3254238144), (27, 2892656128), (31, 2519410176), (32, 2440678608), (36, 2169492096), (48, 1627119072), (54, 1446328064), (62, 1259705088), (64, 1220339304), (72, 1084746048), (93, 839803392), (96, 813559536), (108, 723164032), (124, 629852544), (128, 610169652), (144, 542373024), (186, 419901696), (192, 406779768), (216, 361582016), (248, 314926272), (256, 305084826), (279, 279934464), (288, 271186512), (372, 209950848), (384, 203389884), (432, 180791008), (496, 157463136), (512, 152542413), (558, 139967232), (576, 135593256), (744, 104975424), (768, 101694942), (837, 93311488), (864, 90395504), (961, 81271296), (992, 78731568), (1116, 69983616), (1152, 67796628), (1488, 52487712), (1536, 50847471), (1674, 46655744), (1728, 45197752), (1922, 40635648), (1984, 39365784), (2232, 34991808), (2304, 33898314), (2883, 27090432), (2976, 26243856), (3348, 23327872), (3456, 22598876), (3844, 20317824), (3968, 19682892), (4464, 17495904), (4608, 16949157), (5766, 13545216), (5879, 13284864), (5952, 13121928), (6696, 11663936), (6912, 11299438), (7688, 10158912), (7936, 9841446), (8649, 9030144), (8928, 8747952), (11532, 6772608), (11758, 6642432), (11904, 6560964), (13392, 5831968), (13824, 5649719), (15376, 5079456), (15872, 4920723), (17298, 4515072), (17637, 4428288), (17856, 4373976), (23064, 3386304), (23516, 3321216), (23808, 3280482), (25947, 3010048), (26784, 2915984), (30752, 2539728), (34596, 2257536), (35274, 2214144), (35712, 2186988), (46128, 1693152), (47032, 1660608), (47616, 1640241), (51894, 1505024), (52911, 1476096), (53568, 1457992), (61504, 1269864), (69192, 1128768), (70548, 1107072), (71424, 1093494), (92256, 846576), (94064, 830304), (103788, 752512), (105822, 738048), (107136, 728996), (123008, 634932), (138384, 564384), (141096, 553536), (142848, 546747), (158733, 492032), (182249, 428544), (184512, 423288), (188128, 415152), (207576, 376256), (211644, 369024), (214272, 364498), (246016, 317466), (276768, 282192)]