2748435984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1046

約数の個数: 240

約数和(自身を含む): 9138415104

約数和(自身を除く): 6389979120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 73, 82, 84, 112, 123, 126, 144, 146, 164, 168, 219, 246, 252, 287, 292, 328, 336, 369, 438, 492, 504, 511, 574, 584, 656, 657, 738, 861, 876, 911, 984, 1008, 1022, 1148, 1168, 1314, 1476, 1533, 1722, 1752, 1822, 1968, 2044, 2296, 2583, 2628, 2733, 2952, 2993, 3066, 3444, 3504, 3644, 4088, 4592, 4599, 5166, 5256, 5466, 5904, 5986, 6132, 6377, 6888, 7288, 8176, 8199, 8979, 9198, 10332, 10512, 10932, 11972, 12264, 12754, 13776, 14576, 16398, 17958, 18396, 19131, 20664, 20951, 21864, 23944, 24528, 25508, 26937, 32796, 35916, 36792, 37351, 38262, 41328, 41902, 43728, 47888, 51016, 53874, 57393, 62853, 65592, 66503, 71832, 73584, 74702, 76524, 83804, 102032, 107748, 112053, 114786, 125706, 131184, 133006, 143664, 149404, 153048, 167608, 188559, 199509, 215496, 224106, 229572, 251412, 261457, 266012, 298808, 306096, 335216, 336159, 377118, 399018, 430992, 448212, 459144, 465521, 502824, 522914, 532024, 597616, 598527, 672318, 754236, 784371, 798036, 896424, 918288, 931042, 1005648, 1045828, 1064048, 1197054, 1344636, 1396563, 1508472, 1568742, 1596072, 1792848, 1862084, 2091656, 2353113, 2394108, 2689272, 2726623, 2793126, 3016944, 3137484, 3192144, 3724168, 4183312, 4189689, 4706226, 4788216, 5378544, 5453246, 5586252, 6274968, 7448336, 8179869, 8379378, 9412452, 9576432, 10906492, 11172504, 12549936, 16359738, 16758756, 18824904, 19086361, 21812984, 22345008, 24539607, 32719476, 33517512, 37649808, 38172722, 43625968, 49079214, 57259083, 65438952, 67035024, 76345444, 98158428, 114518166, 130877904, 152690888, 171777249, 196316856, 229036332, 305381776, 343554498, 392633712, 458072664, 687108996, 916145328, 1374217992, 2748435984]

約数ペア:

[(1, 2748435984), (2, 1374217992), (3, 916145328), (4, 687108996), (6, 458072664), (7, 392633712), (8, 343554498), (9, 305381776), (12, 229036332), (14, 196316856), (16, 171777249), (18, 152690888), (21, 130877904), (24, 114518166), (28, 98158428), (36, 76345444), (41, 67035024), (42, 65438952), (48, 57259083), (56, 49079214), (63, 43625968), (72, 38172722), (73, 37649808), (82, 33517512), (84, 32719476), (112, 24539607), (123, 22345008), (126, 21812984), (144, 19086361), (146, 18824904), (164, 16758756), (168, 16359738), (219, 12549936), (246, 11172504), (252, 10906492), (287, 9576432), (292, 9412452), (328, 8379378), (336, 8179869), (369, 7448336), (438, 6274968), (492, 5586252), (504, 5453246), (511, 5378544), (574, 4788216), (584, 4706226), (656, 4189689), (657, 4183312), (738, 3724168), (861, 3192144), (876, 3137484), (911, 3016944), (984, 2793126), (1008, 2726623), (1022, 2689272), (1148, 2394108), (1168, 2353113), (1314, 2091656), (1476, 1862084), (1533, 1792848), (1722, 1596072), (1752, 1568742), (1822, 1508472), (1968, 1396563), (2044, 1344636), (2296, 1197054), (2583, 1064048), (2628, 1045828), (2733, 1005648), (2952, 931042), (2993, 918288), (3066, 896424), (3444, 798036), (3504, 784371), (3644, 754236), (4088, 672318), (4592, 598527), (4599, 597616), (5166, 532024), (5256, 522914), (5466, 502824), (5904, 465521), (5986, 459144), (6132, 448212), (6377, 430992), (6888, 399018), (7288, 377118), (8176, 336159), (8199, 335216), (8979, 306096), (9198, 298808), (10332, 266012), (10512, 261457), (10932, 251412), (11972, 229572), (12264, 224106), (12754, 215496), (13776, 199509), (14576, 188559), (16398, 167608), (17958, 153048), (18396, 149404), (19131, 143664), (20664, 133006), (20951, 131184), (21864, 125706), (23944, 114786), (24528, 112053), (25508, 107748), (26937, 102032), (32796, 83804), (35916, 76524), (36792, 74702), (37351, 73584), (38262, 71832), (41328, 66503), (41902, 65592), (43728, 62853), (47888, 57393), (51016, 53874)]