2600851008

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:650

約数の個数: 224

約数和(自身を含む): 8149945600

約数和(自身を除く): 5549094592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 146, 147, 168, 192, 196, 219, 224, 292, 294, 336, 343, 392, 438, 448, 511, 541, 584, 588, 672, 686, 784, 876, 1022, 1029, 1082, 1168, 1176, 1344, 1372, 1533, 1568, 1623, 1752, 2044, 2058, 2164, 2336, 2352, 2744, 3066, 3136, 3246, 3504, 3577, 3787, 4088, 4116, 4328, 4672, 4704, 5488, 6132, 6492, 7008, 7154, 7574, 8176, 8232, 8656, 9408, 10731, 10976, 11361, 12264, 12984, 14016, 14308, 15148, 16352, 16464, 17312, 21462, 21952, 22722, 24528, 25039, 25968, 26509, 28616, 30296, 32704, 32928, 34624, 39493, 42924, 45444, 49056, 50078, 51936, 53018, 57232, 60592, 65856, 75117, 78986, 79527, 85848, 90888, 98112, 100156, 103872, 106036, 114464, 118479, 121184, 150234, 157972, 159054, 171696, 181776, 185563, 200312, 212072, 228928, 236958, 242368, 276451, 300468, 315944, 318108, 343392, 363552, 371126, 400624, 424144, 473916, 552902, 556689, 600936, 631888, 636216, 686784, 727104, 742252, 801248, 829353, 848288, 947832, 1105804, 1113378, 1201872, 1263776, 1272432, 1484504, 1602496, 1658706, 1696576, 1895664, 1935157, 2211608, 2226756, 2403744, 2527552, 2544864, 2969008, 3317412, 3791328, 3870314, 4423216, 4453512, 4807488, 5089728, 5805471, 5938016, 6634824, 7582656, 7740628, 8846432, 8907024, 11610942, 11876032, 13269648, 13546099, 15481256, 17692864, 17814048, 23221884, 26539296, 27092198, 30962512, 35628096, 40638297, 46443768, 53078592, 54184396, 61925024, 81276594, 92887536, 108368792, 123850048, 162553188, 185775072, 216737584, 325106376, 371550144, 433475168, 650212752, 866950336, 1300425504, 2600851008]

約数ペア:

[(1, 2600851008), (2, 1300425504), (3, 866950336), (4, 650212752), (6, 433475168), (7, 371550144), (8, 325106376), (12, 216737584), (14, 185775072), (16, 162553188), (21, 123850048), (24, 108368792), (28, 92887536), (32, 81276594), (42, 61925024), (48, 54184396), (49, 53078592), (56, 46443768), (64, 40638297), (73, 35628096), (84, 30962512), (96, 27092198), (98, 26539296), (112, 23221884), (146, 17814048), (147, 17692864), (168, 15481256), (192, 13546099), (196, 13269648), (219, 11876032), (224, 11610942), (292, 8907024), (294, 8846432), (336, 7740628), (343, 7582656), (392, 6634824), (438, 5938016), (448, 5805471), (511, 5089728), (541, 4807488), (584, 4453512), (588, 4423216), (672, 3870314), (686, 3791328), (784, 3317412), (876, 2969008), (1022, 2544864), (1029, 2527552), (1082, 2403744), (1168, 2226756), (1176, 2211608), (1344, 1935157), (1372, 1895664), (1533, 1696576), (1568, 1658706), (1623, 1602496), (1752, 1484504), (2044, 1272432), (2058, 1263776), (2164, 1201872), (2336, 1113378), (2352, 1105804), (2744, 947832), (3066, 848288), (3136, 829353), (3246, 801248), (3504, 742252), (3577, 727104), (3787, 686784), (4088, 636216), (4116, 631888), (4328, 600936), (4672, 556689), (4704, 552902), (5488, 473916), (6132, 424144), (6492, 400624), (7008, 371126), (7154, 363552), (7574, 343392), (8176, 318108), (8232, 315944), (8656, 300468), (9408, 276451), (10731, 242368), (10976, 236958), (11361, 228928), (12264, 212072), (12984, 200312), (14016, 185563), (14308, 181776), (15148, 171696), (16352, 159054), (16464, 157972), (17312, 150234), (21462, 121184), (21952, 118479), (22722, 114464), (24528, 106036), (25039, 103872), (25968, 100156), (26509, 98112), (28616, 90888), (30296, 85848), (32704, 79527), (32928, 78986), (34624, 75117), (39493, 65856), (42924, 60592), (45444, 57232), (49056, 53018), (50078, 51936)]