28088487936

素因数分解:

$2^{12}\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2798

約数の個数: 260

約数和(自身を含む): 86646888064

約数和(自身を除く): 58558400128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 279, 288, 324, 372, 384, 432, 496, 512, 558, 576, 648, 744, 768, 837, 864, 992, 1024, 1116, 1152, 1296, 1488, 1536, 1674, 1728, 1984, 2048, 2232, 2304, 2511, 2592, 2731, 2976, 3072, 3348, 3456, 3968, 4096, 4464, 4608, 5022, 5184, 5462, 5952, 6144, 6696, 6912, 7936, 8193, 8928, 9216, 10044, 10368, 10924, 11904, 12288, 13392, 13824, 15872, 16386, 17856, 18432, 20088, 20736, 21848, 23808, 24579, 26784, 27648, 31744, 32772, 35712, 36864, 40176, 41472, 43696, 47616, 49158, 53568, 55296, 63488, 65544, 71424, 73737, 80352, 82944, 84661, 87392, 95232, 98316, 107136, 110592, 126976, 131088, 142848, 147474, 160704, 165888, 169322, 174784, 190464, 196632, 214272, 221211, 253983, 262176, 285696, 294948, 321408, 331776, 338644, 349568, 380928, 393264, 428544, 442422, 507966, 524352, 571392, 589896, 642816, 677288, 699136, 761949, 786528, 857088, 884844, 1015932, 1048704, 1142784, 1179792, 1285632, 1354576, 1398272, 1523898, 1573056, 1714176, 1769688, 2031864, 2097408, 2285847, 2359584, 2571264, 2709152, 2796544, 3047796, 3146112, 3428352, 3539376, 4063728, 4194816, 4571694, 4719168, 5142528, 5418304, 5593088, 6095592, 6292224, 6857541, 7078752, 8127456, 8389632, 9143388, 9438336, 10285056, 10836608, 11186176, 12191184, 12584448, 13715082, 14157504, 16254912, 16779264, 18286776, 18876672, 21673216, 24382368, 25168896, 27430164, 28315008, 32509824, 33558528, 36573552, 37753344, 43346432, 48764736, 50337792, 54860328, 56630016, 65019648, 73147104, 75506688, 86692864, 97529472, 100675584, 109720656, 113260032, 130039296, 146294208, 151013376, 173385728, 195058944, 219441312, 226520064, 260078592, 292588416, 302026752, 346771456, 390117888, 438882624, 453040128, 520157184, 585176832, 780235776, 877765248, 906080256, 1040314368, 1170353664, 1560471552, 1755530496, 2340707328, 3120943104, 3511060992, 4681414656, 7022121984, 9362829312, 14044243968, 28088487936]

約数ペア:

[(1, 28088487936), (2, 14044243968), (3, 9362829312), (4, 7022121984), (6, 4681414656), (8, 3511060992), (9, 3120943104), (12, 2340707328), (16, 1755530496), (18, 1560471552), (24, 1170353664), (27, 1040314368), (31, 906080256), (32, 877765248), (36, 780235776), (48, 585176832), (54, 520157184), (62, 453040128), (64, 438882624), (72, 390117888), (81, 346771456), (93, 302026752), (96, 292588416), (108, 260078592), (124, 226520064), (128, 219441312), (144, 195058944), (162, 173385728), (186, 151013376), (192, 146294208), (216, 130039296), (248, 113260032), (256, 109720656), (279, 100675584), (288, 97529472), (324, 86692864), (372, 75506688), (384, 73147104), (432, 65019648), (496, 56630016), (512, 54860328), (558, 50337792), (576, 48764736), (648, 43346432), (744, 37753344), (768, 36573552), (837, 33558528), (864, 32509824), (992, 28315008), (1024, 27430164), (1116, 25168896), (1152, 24382368), (1296, 21673216), (1488, 18876672), (1536, 18286776), (1674, 16779264), (1728, 16254912), (1984, 14157504), (2048, 13715082), (2232, 12584448), (2304, 12191184), (2511, 11186176), (2592, 10836608), (2731, 10285056), (2976, 9438336), (3072, 9143388), (3348, 8389632), (3456, 8127456), (3968, 7078752), (4096, 6857541), (4464, 6292224), (4608, 6095592), (5022, 5593088), (5184, 5418304), (5462, 5142528), (5952, 4719168), (6144, 4571694), (6696, 4194816), (6912, 4063728), (7936, 3539376), (8193, 3428352), (8928, 3146112), (9216, 3047796), (10044, 2796544), (10368, 2709152), (10924, 2571264), (11904, 2359584), (12288, 2285847), (13392, 2097408), (13824, 2031864), (15872, 1769688), (16386, 1714176), (17856, 1573056), (18432, 1523898), (20088, 1398272), (20736, 1354576), (21848, 1285632), (23808, 1179792), (24579, 1142784), (26784, 1048704), (27648, 1015932), (31744, 884844), (32772, 857088), (35712, 786528), (36864, 761949), (40176, 699136), (41472, 677288), (43696, 642816), (47616, 589896), (49158, 571392), (53568, 524352), (55296, 507966), (63488, 442422), (65544, 428544), (71424, 393264), (73737, 380928), (80352, 349568), (82944, 338644), (84661, 331776), (87392, 321408), (95232, 294948), (98316, 285696), (107136, 262176), (110592, 253983), (126976, 221211), (131088, 214272), (142848, 196632), (147474, 190464), (160704, 174784), (165888, 169322)]