278468064

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1190

約数の個数: 192

約数和(自身を含む): 951713280

約数和(自身を除く): 673245216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 96, 108, 112, 123, 126, 144, 164, 168, 189, 216, 224, 246, 252, 287, 288, 328, 336, 369, 378, 432, 492, 504, 574, 656, 672, 738, 756, 861, 864, 984, 1008, 1107, 1123, 1148, 1312, 1476, 1512, 1722, 1968, 2016, 2214, 2246, 2296, 2583, 2952, 3024, 3369, 3444, 3936, 4428, 4492, 4592, 5166, 5904, 6048, 6738, 6888, 7749, 7861, 8856, 8984, 9184, 10107, 10332, 11808, 13476, 13776, 15498, 15722, 17712, 17968, 20214, 20664, 23583, 26952, 27552, 30321, 30996, 31444, 35424, 35936, 40428, 41328, 46043, 47166, 53904, 60642, 61992, 62888, 70749, 80856, 82656, 92086, 94332, 107808, 121284, 123984, 125776, 138129, 141498, 161712, 184172, 188664, 212247, 242568, 247968, 251552, 276258, 282996, 322301, 323424, 368344, 377328, 414387, 424494, 485136, 552516, 565992, 644602, 736688, 754656, 828774, 848988, 966903, 970272, 1105032, 1131984, 1243161, 1289204, 1473376, 1657548, 1697976, 1933806, 2210064, 2263968, 2486322, 2578408, 2900709, 3315096, 3395952, 3867612, 4420128, 4972644, 5156816, 5801418, 6630192, 6791904, 7735224, 8702127, 9945288, 10313632, 11602836, 13260384, 15470448, 17404254, 19890576, 23205672, 30940896, 34808508, 39781152, 46411344, 69617016, 92822688, 139234032, 278468064]

約数ペア:

[(1, 278468064), (2, 139234032), (3, 92822688), (4, 69617016), (6, 46411344), (7, 39781152), (8, 34808508), (9, 30940896), (12, 23205672), (14, 19890576), (16, 17404254), (18, 15470448), (21, 13260384), (24, 11602836), (27, 10313632), (28, 9945288), (32, 8702127), (36, 7735224), (41, 6791904), (42, 6630192), (48, 5801418), (54, 5156816), (56, 4972644), (63, 4420128), (72, 3867612), (82, 3395952), (84, 3315096), (96, 2900709), (108, 2578408), (112, 2486322), (123, 2263968), (126, 2210064), (144, 1933806), (164, 1697976), (168, 1657548), (189, 1473376), (216, 1289204), (224, 1243161), (246, 1131984), (252, 1105032), (287, 970272), (288, 966903), (328, 848988), (336, 828774), (369, 754656), (378, 736688), (432, 644602), (492, 565992), (504, 552516), (574, 485136), (656, 424494), (672, 414387), (738, 377328), (756, 368344), (861, 323424), (864, 322301), (984, 282996), (1008, 276258), (1107, 251552), (1123, 247968), (1148, 242568), (1312, 212247), (1476, 188664), (1512, 184172), (1722, 161712), (1968, 141498), (2016, 138129), (2214, 125776), (2246, 123984), (2296, 121284), (2583, 107808), (2952, 94332), (3024, 92086), (3369, 82656), (3444, 80856), (3936, 70749), (4428, 62888), (4492, 61992), (4592, 60642), (5166, 53904), (5904, 47166), (6048, 46043), (6738, 41328), (6888, 40428), (7749, 35936), (7861, 35424), (8856, 31444), (8984, 30996), (9184, 30321), (10107, 27552), (10332, 26952), (11808, 23583), (13476, 20664), (13776, 20214), (15498, 17968), (15722, 17712)]