2171845494936

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{261271}}^1$

素因数の和:261486

約数の個数: 192

約数和(自身を含む): 6470808664320

約数和(自身を除く): 4298963169384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 104, 107, 117, 156, 166, 214, 234, 249, 312, 321, 332, 428, 468, 498, 642, 664, 747, 856, 936, 963, 996, 1079, 1284, 1391, 1494, 1926, 1992, 2158, 2568, 2782, 2988, 3237, 3852, 4173, 4316, 5564, 5976, 6474, 7704, 8346, 8632, 8881, 9711, 11128, 12519, 12948, 16692, 17762, 19422, 25038, 25896, 26643, 33384, 35524, 38844, 50076, 53286, 71048, 77688, 79929, 100152, 106572, 115453, 159858, 213144, 230906, 261271, 319716, 346359, 461812, 522542, 639432, 692718, 783813, 923624, 1039077, 1045084, 1385436, 1567626, 2078154, 2090168, 2351439, 2770872, 3135252, 3396523, 4156308, 4702878, 6270504, 6793046, 8312616, 9405756, 10189569, 13586092, 18811512, 20379138, 21685493, 27172184, 27955997, 30568707, 40758276, 43370986, 55911994, 61137414, 65056479, 81516552, 83867991, 86741972, 111823988, 122274828, 130112958, 167735982, 173483944, 195169437, 223647976, 244549656, 251603973, 260225916, 281911409, 335471964, 363427961, 390338874, 503207946, 520451832, 563822818, 670943928, 726855922, 780677748, 845734227, 1006415892, 1090283883, 1127645636, 1453711844, 1561355496, 1691468454, 2012831784, 2180567766, 2255291272, 2320347751, 2537202681, 2907423688, 3270851649, 3382936908, 4361135532, 4640695502, 5074405362, 6541703298, 6765873816, 6961043253, 8722271064, 9281391004, 10148810724, 13083406596, 13922086506, 18562782008, 20297621448, 20883129759, 26166813192, 27844173012, 30164520763, 41766259518, 55688346024, 60329041526, 83532519036, 90493562289, 120658083052, 167065038072, 180987124578, 241316166104, 271480686867, 361974249156, 542961373734, 723948498312, 1085922747468, 2171845494936]

約数ペア:

[(1, 2171845494936), (2, 1085922747468), (3, 723948498312), (4, 542961373734), (6, 361974249156), (8, 271480686867), (9, 241316166104), (12, 180987124578), (13, 167065038072), (18, 120658083052), (24, 90493562289), (26, 83532519036), (36, 60329041526), (39, 55688346024), (52, 41766259518), (72, 30164520763), (78, 27844173012), (83, 26166813192), (104, 20883129759), (107, 20297621448), (117, 18562782008), (156, 13922086506), (166, 13083406596), (214, 10148810724), (234, 9281391004), (249, 8722271064), (312, 6961043253), (321, 6765873816), (332, 6541703298), (428, 5074405362), (468, 4640695502), (498, 4361135532), (642, 3382936908), (664, 3270851649), (747, 2907423688), (856, 2537202681), (936, 2320347751), (963, 2255291272), (996, 2180567766), (1079, 2012831784), (1284, 1691468454), (1391, 1561355496), (1494, 1453711844), (1926, 1127645636), (1992, 1090283883), (2158, 1006415892), (2568, 845734227), (2782, 780677748), (2988, 726855922), (3237, 670943928), (3852, 563822818), (4173, 520451832), (4316, 503207946), (5564, 390338874), (5976, 363427961), (6474, 335471964), (7704, 281911409), (8346, 260225916), (8632, 251603973), (8881, 244549656), (9711, 223647976), (11128, 195169437), (12519, 173483944), (12948, 167735982), (16692, 130112958), (17762, 122274828), (19422, 111823988), (25038, 86741972), (25896, 83867991), (26643, 81516552), (33384, 65056479), (35524, 61137414), (38844, 55911994), (50076, 43370986), (53286, 40758276), (71048, 30568707), (77688, 27955997), (79929, 27172184), (100152, 21685493), (106572, 20379138), (115453, 18811512), (159858, 13586092), (213144, 10189569), (230906, 9405756), (261271, 8312616), (319716, 6793046), (346359, 6270504), (461812, 4702878), (522542, 4156308), (639432, 3396523), (692718, 3135252), (783813, 2770872), (923624, 2351439), (1039077, 2090168), (1045084, 2078154), (1385436, 1567626)]