939904128

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^2\times {\mathrm{283}}^1$

素因数の和:368

約数の個数: 192

約数和(自身を含む): 2876522400

約数和(自身を除く): 1936618272

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, 279, 283, 288, 372, 384, 432, 496, 558, 566, 576, 744, 837, 849, 864, 961, 992, 1116, 1132, 1152, 1488, 1674, 1698, 1728, 1922, 1984, 2232, 2264, 2547, 2883, 2976, 3348, 3396, 3456, 3844, 3968, 4464, 4528, 5094, 5766, 5952, 6696, 6792, 7641, 7688, 8649, 8773, 8928, 9056, 10188, 11532, 11904, 13392, 13584, 15282, 15376, 17298, 17546, 17856, 18112, 20376, 23064, 25947, 26319, 26784, 27168, 30564, 30752, 34596, 35092, 35712, 36224, 40752, 46128, 51894, 52638, 53568, 54336, 61128, 61504, 69192, 70184, 78957, 81504, 92256, 103788, 105276, 107136, 108672, 122256, 123008, 138384, 140368, 157914, 163008, 184512, 207576, 210552, 236871, 244512, 271963, 276768, 280736, 315828, 326016, 369024, 415152, 421104, 473742, 489024, 543926, 553536, 561472, 631656, 815889, 830304, 842208, 947484, 978048, 1087852, 1107072, 1122944, 1263312, 1631778, 1660608, 1684416, 1894968, 2175704, 2447667, 2526624, 3263556, 3321216, 3368832, 3789936, 4351408, 4895334, 5053248, 6527112, 7343001, 7579872, 8702816, 9790668, 10106496, 13054224, 14686002, 15159744, 17405632, 19581336, 26108448, 29372004, 30319488, 34811264, 39162672, 52216896, 58744008, 78325344, 104433792, 117488016, 156650688, 234976032, 313301376, 469952064, 939904128]

約数ペア:

[(1, 939904128), (2, 469952064), (3, 313301376), (4, 234976032), (6, 156650688), (8, 117488016), (9, 104433792), (12, 78325344), (16, 58744008), (18, 52216896), (24, 39162672), (27, 34811264), (31, 30319488), (32, 29372004), (36, 26108448), (48, 19581336), (54, 17405632), (62, 15159744), (64, 14686002), (72, 13054224), (93, 10106496), (96, 9790668), (108, 8702816), (124, 7579872), (128, 7343001), (144, 6527112), (186, 5053248), (192, 4895334), (216, 4351408), (248, 3789936), (279, 3368832), (283, 3321216), (288, 3263556), (372, 2526624), (384, 2447667), (432, 2175704), (496, 1894968), (558, 1684416), (566, 1660608), (576, 1631778), (744, 1263312), (837, 1122944), (849, 1107072), (864, 1087852), (961, 978048), (992, 947484), (1116, 842208), (1132, 830304), (1152, 815889), (1488, 631656), (1674, 561472), (1698, 553536), (1728, 543926), (1922, 489024), (1984, 473742), (2232, 421104), (2264, 415152), (2547, 369024), (2883, 326016), (2976, 315828), (3348, 280736), (3396, 276768), (3456, 271963), (3844, 244512), (3968, 236871), (4464, 210552), (4528, 207576), (5094, 184512), (5766, 163008), (5952, 157914), (6696, 140368), (6792, 138384), (7641, 123008), (7688, 122256), (8649, 108672), (8773, 107136), (8928, 105276), (9056, 103788), (10188, 92256), (11532, 81504), (11904, 78957), (13392, 70184), (13584, 69192), (15282, 61504), (15376, 61128), (17298, 54336), (17546, 53568), (17856, 52638), (18112, 51894), (20376, 46128), (23064, 40752), (25947, 36224), (26319, 35712), (26784, 35092), (27168, 34596), (30564, 30752)]