293235696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 180

約数和(自身を含む): 918810984

約数和(自身を除く): 625575288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 163, 186, 208, 234, 248, 279, 312, 326, 372, 403, 468, 489, 496, 558, 624, 652, 744, 806, 936, 961, 978, 1116, 1209, 1304, 1467, 1488, 1612, 1872, 1922, 1956, 2119, 2232, 2418, 2608, 2883, 2934, 3224, 3627, 3844, 3912, 4238, 4464, 4836, 5053, 5766, 5868, 6357, 6448, 7254, 7688, 7824, 8476, 8649, 9672, 10106, 11532, 11736, 12493, 12714, 14508, 15159, 15376, 16952, 17298, 19071, 19344, 20212, 23064, 23472, 24986, 25428, 29016, 30318, 33904, 34596, 37479, 38142, 40424, 45477, 46128, 49972, 50856, 58032, 60636, 65689, 69192, 74958, 76284, 80848, 90954, 99944, 101712, 112437, 121272, 131378, 138384, 149916, 152568, 156643, 181908, 197067, 199888, 224874, 242544, 262756, 299832, 305136, 313286, 363816, 394134, 449748, 469929, 525512, 591201, 599664, 626572, 727632, 788268, 899496, 939858, 1051024, 1182402, 1253144, 1409787, 1576536, 1798992, 1879716, 2036359, 2364804, 2506288, 2819574, 3153072, 3759432, 4072718, 4729608, 5639148, 6109077, 7518864, 8145436, 9459216, 11278296, 12218154, 16290872, 18327231, 22556592, 24436308, 32581744, 36654462, 48872616, 73308924, 97745232, 146617848, 293235696]

約数ペア:

[(1, 293235696), (2, 146617848), (3, 97745232), (4, 73308924), (6, 48872616), (8, 36654462), (9, 32581744), (12, 24436308), (13, 22556592), (16, 18327231), (18, 16290872), (24, 12218154), (26, 11278296), (31, 9459216), (36, 8145436), (39, 7518864), (48, 6109077), (52, 5639148), (62, 4729608), (72, 4072718), (78, 3759432), (93, 3153072), (104, 2819574), (117, 2506288), (124, 2364804), (144, 2036359), (156, 1879716), (163, 1798992), (186, 1576536), (208, 1409787), (234, 1253144), (248, 1182402), (279, 1051024), (312, 939858), (326, 899496), (372, 788268), (403, 727632), (468, 626572), (489, 599664), (496, 591201), (558, 525512), (624, 469929), (652, 449748), (744, 394134), (806, 363816), (936, 313286), (961, 305136), (978, 299832), (1116, 262756), (1209, 242544), (1304, 224874), (1467, 199888), (1488, 197067), (1612, 181908), (1872, 156643), (1922, 152568), (1956, 149916), (2119, 138384), (2232, 131378), (2418, 121272), (2608, 112437), (2883, 101712), (2934, 99944), (3224, 90954), (3627, 80848), (3844, 76284), (3912, 74958), (4238, 69192), (4464, 65689), (4836, 60636), (5053, 58032), (5766, 50856), (5868, 49972), (6357, 46128), (6448, 45477), (7254, 40424), (7688, 38142), (7824, 37479), (8476, 34596), (8649, 33904), (9672, 30318), (10106, 29016), (11532, 25428), (11736, 24986), (12493, 23472), (12714, 23064), (14508, 20212), (15159, 19344), (15376, 19071), (16952, 17298)]