1347778656

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9689}}^1$

素因数の和:9738

約数の個数: 192

約数和(自身を含む): 4688409600

約数和(自身を除く): 3340630944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2016, 2208, 2484, 2576, 2898, 3024, 3312, 3864, 4347, 4968, 5152, 5796, 6048, 6624, 7728, 8694, 9689, 9936, 11592, 15456, 17388, 19378, 19872, 23184, 29067, 34776, 38756, 46368, 58134, 67823, 69552, 77512, 87201, 116268, 135646, 139104, 155024, 174402, 203469, 222847, 232536, 261603, 271292, 310048, 348804, 406938, 445694, 465072, 523206, 542584, 610407, 668541, 697608, 813876, 891388, 930144, 1046412, 1085168, 1220814, 1337082, 1395216, 1559929, 1627752, 1782776, 1831221, 2005623, 2092824, 2170336, 2441628, 2674164, 2790432, 3119858, 3255504, 3565552, 3662442, 4011246, 4185648, 4679787, 4883256, 5348328, 6016869, 6239716, 6511008, 7131104, 7324884, 8022492, 8371296, 9359574, 9766512, 10696656, 12033738, 12479432, 14039361, 14649768, 16044984, 18719148, 19533024, 21393312, 24067476, 24958864, 28078722, 29299536, 32089968, 37438296, 42118083, 48134952, 49917728, 56157444, 58599072, 64179936, 74876592, 84236166, 96269904, 112314888, 149753184, 168472332, 192539808, 224629776, 336944664, 449259552, 673889328, 1347778656]

約数ペア:

[(1, 1347778656), (2, 673889328), (3, 449259552), (4, 336944664), (6, 224629776), (7, 192539808), (8, 168472332), (9, 149753184), (12, 112314888), (14, 96269904), (16, 84236166), (18, 74876592), (21, 64179936), (23, 58599072), (24, 56157444), (27, 49917728), (28, 48134952), (32, 42118083), (36, 37438296), (42, 32089968), (46, 29299536), (48, 28078722), (54, 24958864), (56, 24067476), (63, 21393312), (69, 19533024), (72, 18719148), (84, 16044984), (92, 14649768), (96, 14039361), (108, 12479432), (112, 12033738), (126, 10696656), (138, 9766512), (144, 9359574), (161, 8371296), (168, 8022492), (184, 7324884), (189, 7131104), (207, 6511008), (216, 6239716), (224, 6016869), (252, 5348328), (276, 4883256), (288, 4679787), (322, 4185648), (336, 4011246), (368, 3662442), (378, 3565552), (414, 3255504), (432, 3119858), (483, 2790432), (504, 2674164), (552, 2441628), (621, 2170336), (644, 2092824), (672, 2005623), (736, 1831221), (756, 1782776), (828, 1627752), (864, 1559929), (966, 1395216), (1008, 1337082), (1104, 1220814), (1242, 1085168), (1288, 1046412), (1449, 930144), (1512, 891388), (1656, 813876), (1932, 697608), (2016, 668541), (2208, 610407), (2484, 542584), (2576, 523206), (2898, 465072), (3024, 445694), (3312, 406938), (3864, 348804), (4347, 310048), (4968, 271292), (5152, 261603), (5796, 232536), (6048, 222847), (6624, 203469), (7728, 174402), (8694, 155024), (9689, 139104), (9936, 135646), (11592, 116268), (15456, 87201), (17388, 77512), (19378, 69552), (19872, 67823), (23184, 58134), (29067, 46368), (34776, 38756)]