268358112

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 288

約数和(自身を含む): 905748480

約数和(自身を除く): 637390368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 29, 32, 33, 36, 44, 46, 48, 58, 66, 69, 72, 87, 88, 92, 96, 99, 116, 127, 132, 138, 144, 174, 176, 184, 198, 207, 232, 253, 254, 261, 264, 276, 288, 319, 348, 352, 368, 381, 396, 414, 464, 506, 508, 522, 528, 552, 638, 667, 696, 736, 759, 762, 792, 828, 928, 957, 1012, 1016, 1044, 1056, 1104, 1143, 1276, 1334, 1392, 1397, 1518, 1524, 1584, 1656, 1914, 2001, 2024, 2032, 2088, 2208, 2277, 2286, 2552, 2668, 2784, 2794, 2871, 2921, 3036, 3048, 3168, 3312, 3683, 3828, 4002, 4048, 4064, 4176, 4191, 4554, 4572, 5104, 5336, 5588, 5742, 5842, 6003, 6072, 6096, 6624, 7337, 7366, 7656, 8004, 8096, 8352, 8382, 8763, 9108, 9144, 10208, 10672, 11049, 11176, 11484, 11684, 12006, 12144, 12192, 12573, 14674, 14732, 15312, 16008, 16764, 17526, 18216, 18288, 21344, 22011, 22098, 22352, 22968, 23368, 24012, 24288, 25146, 26289, 29348, 29464, 30624, 32016, 32131, 33147, 33528, 35052, 36432, 36576, 40513, 44022, 44196, 44704, 45936, 46736, 48024, 50292, 52578, 58696, 58928, 64032, 64262, 66033, 66294, 67056, 70104, 72864, 81026, 84709, 88044, 88392, 91872, 93472, 96048, 96393, 100584, 105156, 117392, 117856, 121539, 128524, 132066, 132588, 134112, 140208, 162052, 169418, 176088, 176784, 192096, 192786, 201168, 210312, 234784, 243078, 254127, 257048, 264132, 265176, 280416, 289179, 324104, 338836, 352176, 353568, 364617, 385572, 402336, 420624, 486156, 508254, 514096, 528264, 530352, 578358, 648208, 677672, 704352, 729234, 762381, 771144, 841248, 931799, 972312, 1016508, 1028192, 1056528, 1060704, 1156716, 1296416, 1355344, 1458468, 1524762, 1542288, 1863598, 1944624, 2033016, 2113056, 2313432, 2710688, 2795397, 2916936, 3049524, 3084576, 3727196, 3889248, 4066032, 4626864, 5590794, 5833872, 6099048, 7454392, 8132064, 8386191, 9253728, 11181588, 11667744, 12198096, 14908784, 16772382, 22363176, 24396192, 29817568, 33544764, 44726352, 67089528, 89452704, 134179056, 268358112]

約数ペア:

[(1, 268358112), (2, 134179056), (3, 89452704), (4, 67089528), (6, 44726352), (8, 33544764), (9, 29817568), (11, 24396192), (12, 22363176), (16, 16772382), (18, 14908784), (22, 12198096), (23, 11667744), (24, 11181588), (29, 9253728), (32, 8386191), (33, 8132064), (36, 7454392), (44, 6099048), (46, 5833872), (48, 5590794), (58, 4626864), (66, 4066032), (69, 3889248), (72, 3727196), (87, 3084576), (88, 3049524), (92, 2916936), (96, 2795397), (99, 2710688), (116, 2313432), (127, 2113056), (132, 2033016), (138, 1944624), (144, 1863598), (174, 1542288), (176, 1524762), (184, 1458468), (198, 1355344), (207, 1296416), (232, 1156716), (253, 1060704), (254, 1056528), (261, 1028192), (264, 1016508), (276, 972312), (288, 931799), (319, 841248), (348, 771144), (352, 762381), (368, 729234), (381, 704352), (396, 677672), (414, 648208), (464, 578358), (506, 530352), (508, 528264), (522, 514096), (528, 508254), (552, 486156), (638, 420624), (667, 402336), (696, 385572), (736, 364617), (759, 353568), (762, 352176), (792, 338836), (828, 324104), (928, 289179), (957, 280416), (1012, 265176), (1016, 264132), (1044, 257048), (1056, 254127), (1104, 243078), (1143, 234784), (1276, 210312), (1334, 201168), (1392, 192786), (1397, 192096), (1518, 176784), (1524, 176088), (1584, 169418), (1656, 162052), (1914, 140208), (2001, 134112), (2024, 132588), (2032, 132066), (2088, 128524), (2208, 121539), (2277, 117856), (2286, 117392), (2552, 105156), (2668, 100584), (2784, 96393), (2794, 96048), (2871, 93472), (2921, 91872), (3036, 88392), (3048, 88044), (3168, 84709), (3312, 81026), (3683, 72864), (3828, 70104), (4002, 67056), (4048, 66294), (4064, 66033), (4176, 64262), (4191, 64032), (4554, 58928), (4572, 58696), (5104, 52578), (5336, 50292), (5588, 48024), (5742, 46736), (5842, 45936), (6003, 44704), (6072, 44196), (6096, 44022), (6624, 40513), (7337, 36576), (7366, 36432), (7656, 35052), (8004, 33528), (8096, 33147), (8352, 32131), (8382, 32016), (8763, 30624), (9108, 29464), (9144, 29348), (10208, 26289), (10672, 25146), (11049, 24288), (11176, 24012), (11484, 23368), (11684, 22968), (12006, 22352), (12144, 22098), (12192, 22011), (12573, 21344), (14674, 18288), (14732, 18216), (15312, 17526), (16008, 16764)]