254556485232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{233}}^1\times {\mathrm{11251}}^1$

素因数の和:11536

約数の個数: 240

約数和(自身を含む): 801854606592

約数和(自身を除く): 547298121360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 233, 238, 272, 289, 336, 357, 408, 466, 476, 578, 699, 714, 816, 867, 932, 952, 1156, 1398, 1428, 1631, 1734, 1864, 1904, 2023, 2312, 2796, 2856, 3262, 3468, 3728, 3961, 4046, 4624, 4893, 5592, 5712, 6069, 6524, 6936, 7922, 8092, 9786, 11184, 11251, 11883, 12138, 13048, 13872, 15844, 16184, 19572, 22502, 23766, 24276, 26096, 27727, 31688, 32368, 33753, 39144, 45004, 47532, 48552, 55454, 63376, 67337, 67506, 78288, 78757, 83181, 90008, 95064, 97104, 110908, 134674, 135012, 157514, 166362, 180016, 190128, 191267, 202011, 221816, 236271, 269348, 270024, 315028, 332724, 382534, 404022, 443632, 471359, 472542, 538696, 540048, 573801, 630056, 665448, 765068, 808044, 942718, 945084, 1077392, 1147602, 1260112, 1330896, 1338869, 1414077, 1530136, 1616088, 1885436, 1890168, 2295204, 2621483, 2677738, 2828154, 3060272, 3232176, 3251539, 3770872, 3780336, 4016607, 4590408, 5242966, 5355476, 5656308, 6503078, 7541744, 7864449, 8033214, 9180816, 9754617, 10485932, 10710952, 11312616, 13006156, 15728898, 16066428, 18350381, 19509234, 20971864, 21421904, 22625232, 22760773, 26012312, 31457796, 32132856, 36700762, 39018468, 41943728, 44565211, 45521546, 52024624, 55051143, 62915592, 64265712, 68282319, 73401524, 78036936, 89130422, 91043092, 110102286, 125831184, 133695633, 136564638, 146803048, 156073872, 178260844, 182086184, 220204572, 267391266, 273129276, 293606096, 311956477, 356521688, 364172368, 440409144, 534782532, 546258552, 623912954, 713043376, 757608587, 880818288, 935869431, 1069565064, 1092517104, 1247825908, 1515217174, 1871738862, 2139130128, 2272825761, 2495651816, 3030434348, 3743477724, 4545651522, 4991303632, 5303260109, 6060868696, 7486955448, 9091303044, 10606520218, 12121737392, 14973910896, 15909780327, 18182606088, 21213040436, 31819560654, 36365212176, 42426080872, 63639121308, 84852161744, 127278242616, 254556485232]

約数ペア:

[(1, 254556485232), (2, 127278242616), (3, 84852161744), (4, 63639121308), (6, 42426080872), (7, 36365212176), (8, 31819560654), (12, 21213040436), (14, 18182606088), (16, 15909780327), (17, 14973910896), (21, 12121737392), (24, 10606520218), (28, 9091303044), (34, 7486955448), (42, 6060868696), (48, 5303260109), (51, 4991303632), (56, 4545651522), (68, 3743477724), (84, 3030434348), (102, 2495651816), (112, 2272825761), (119, 2139130128), (136, 1871738862), (168, 1515217174), (204, 1247825908), (233, 1092517104), (238, 1069565064), (272, 935869431), (289, 880818288), (336, 757608587), (357, 713043376), (408, 623912954), (466, 546258552), (476, 534782532), (578, 440409144), (699, 364172368), (714, 356521688), (816, 311956477), (867, 293606096), (932, 273129276), (952, 267391266), (1156, 220204572), (1398, 182086184), (1428, 178260844), (1631, 156073872), (1734, 146803048), (1864, 136564638), (1904, 133695633), (2023, 125831184), (2312, 110102286), (2796, 91043092), (2856, 89130422), (3262, 78036936), (3468, 73401524), (3728, 68282319), (3961, 64265712), (4046, 62915592), (4624, 55051143), (4893, 52024624), (5592, 45521546), (5712, 44565211), (6069, 41943728), (6524, 39018468), (6936, 36700762), (7922, 32132856), (8092, 31457796), (9786, 26012312), (11184, 22760773), (11251, 22625232), (11883, 21421904), (12138, 20971864), (13048, 19509234), (13872, 18350381), (15844, 16066428), (16184, 15728898), (19572, 13006156), (22502, 11312616), (23766, 10710952), (24276, 10485932), (26096, 9754617), (27727, 9180816), (31688, 8033214), (32368, 7864449), (33753, 7541744), (39144, 6503078), (45004, 5656308), (47532, 5355476), (48552, 5242966), (55454, 4590408), (63376, 4016607), (67337, 3780336), (67506, 3770872), (78288, 3251539), (78757, 3232176), (83181, 3060272), (90008, 2828154), (95064, 2677738), (97104, 2621483), (110908, 2295204), (134674, 1890168), (135012, 1885436), (157514, 1616088), (166362, 1530136), (180016, 1414077), (190128, 1338869), (191267, 1330896), (202011, 1260112), (221816, 1147602), (236271, 1077392), (269348, 945084), (270024, 942718), (315028, 808044), (332724, 765068), (382534, 665448), (404022, 630056), (443632, 573801), (471359, 540048), (472542, 538696)]