256350003264

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{350159}}^1$

素因数の和:350249

約数の個数: 168

約数和(自身を含む): 776985431040

約数和(自身を除く): 520635427776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 64, 72, 82, 93, 96, 123, 124, 144, 164, 186, 192, 246, 248, 279, 288, 328, 369, 372, 492, 496, 558, 576, 656, 738, 744, 984, 992, 1116, 1271, 1312, 1476, 1488, 1968, 1984, 2232, 2542, 2624, 2952, 2976, 3813, 3936, 4464, 5084, 5904, 5952, 7626, 7872, 8928, 10168, 11439, 11808, 15252, 17856, 20336, 22878, 23616, 30504, 40672, 45756, 61008, 81344, 91512, 122016, 183024, 244032, 350159, 366048, 700318, 732096, 1050477, 1400636, 2100954, 2801272, 3151431, 4201908, 5602544, 6302862, 8403816, 10854929, 11205088, 12605724, 14356519, 16807632, 21709858, 22410176, 25211448, 28713038, 32564787, 33615264, 43069557, 43419716, 50422896, 57426076, 65129574, 67230528, 86139114, 86839432, 97694361, 100845792, 114852152, 129208671, 130259148, 172278228, 173678864, 195388722, 201691584, 229704304, 258417342, 260518296, 344556456, 347357728, 390777444, 445052089, 459408608, 516834684, 521036592, 689112912, 694715456, 781554888, 890104178, 918817216, 1033669368, 1042073184, 1335156267, 1378225824, 1563109776, 1780208356, 2067338736, 2084146368, 2670312534, 2756451648, 3126219552, 3560416712, 4005468801, 4134677472, 5340625068, 6252439104, 7120833424, 8010937602, 8269354944, 10681250136, 14241666848, 16021875204, 21362500272, 28483333696, 32043750408, 42725000544, 64087500816, 85450001088, 128175001632, 256350003264]

約数ペア:

[(1, 256350003264), (2, 128175001632), (3, 85450001088), (4, 64087500816), (6, 42725000544), (8, 32043750408), (9, 28483333696), (12, 21362500272), (16, 16021875204), (18, 14241666848), (24, 10681250136), (31, 8269354944), (32, 8010937602), (36, 7120833424), (41, 6252439104), (48, 5340625068), (62, 4134677472), (64, 4005468801), (72, 3560416712), (82, 3126219552), (93, 2756451648), (96, 2670312534), (123, 2084146368), (124, 2067338736), (144, 1780208356), (164, 1563109776), (186, 1378225824), (192, 1335156267), (246, 1042073184), (248, 1033669368), (279, 918817216), (288, 890104178), (328, 781554888), (369, 694715456), (372, 689112912), (492, 521036592), (496, 516834684), (558, 459408608), (576, 445052089), (656, 390777444), (738, 347357728), (744, 344556456), (984, 260518296), (992, 258417342), (1116, 229704304), (1271, 201691584), (1312, 195388722), (1476, 173678864), (1488, 172278228), (1968, 130259148), (1984, 129208671), (2232, 114852152), (2542, 100845792), (2624, 97694361), (2952, 86839432), (2976, 86139114), (3813, 67230528), (3936, 65129574), (4464, 57426076), (5084, 50422896), (5904, 43419716), (5952, 43069557), (7626, 33615264), (7872, 32564787), (8928, 28713038), (10168, 25211448), (11439, 22410176), (11808, 21709858), (15252, 16807632), (17856, 14356519), (20336, 12605724), (22878, 11205088), (23616, 10854929), (30504, 8403816), (40672, 6302862), (45756, 5602544), (61008, 4201908), (81344, 3151431), (91512, 2801272), (122016, 2100954), (183024, 1400636), (244032, 1050477), (350159, 732096), (366048, 700318)]