268543296

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{149}}^2$

素因数の和:326

約数の個数: 168

約数和(自身を含む): 908344640

約数和(自身を除く): 639801344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 149, 168, 189, 192, 216, 224, 252, 288, 298, 336, 378, 432, 447, 448, 504, 576, 596, 672, 756, 864, 894, 1008, 1043, 1192, 1341, 1344, 1512, 1728, 1788, 2016, 2086, 2384, 2682, 3024, 3129, 3576, 4023, 4032, 4172, 4768, 5364, 6048, 6258, 7152, 8046, 8344, 9387, 9536, 10728, 12096, 12516, 14304, 16092, 16688, 18774, 21456, 22201, 25032, 28161, 28608, 32184, 33376, 37548, 42912, 44402, 50064, 56322, 64368, 66603, 66752, 75096, 85824, 88804, 100128, 112644, 128736, 133206, 150192, 155407, 177608, 199809, 200256, 225288, 257472, 266412, 300384, 310814, 355216, 399618, 450576, 466221, 532824, 599427, 600768, 621628, 710432, 799236, 901152, 932442, 1065648, 1198854, 1243256, 1398663, 1420864, 1598472, 1802304, 1864884, 2131296, 2397708, 2486512, 2797326, 3196944, 3729768, 4195989, 4262592, 4795416, 4973024, 5594652, 6393888, 7459536, 8391978, 9590832, 9946048, 11189304, 12787776, 14919072, 16783956, 19181664, 22378608, 29838144, 33567912, 38363328, 44757216, 67135824, 89514432, 134271648, 268543296]

約数ペア:

[(1, 268543296), (2, 134271648), (3, 89514432), (4, 67135824), (6, 44757216), (7, 38363328), (8, 33567912), (9, 29838144), (12, 22378608), (14, 19181664), (16, 16783956), (18, 14919072), (21, 12787776), (24, 11189304), (27, 9946048), (28, 9590832), (32, 8391978), (36, 7459536), (42, 6393888), (48, 5594652), (54, 4973024), (56, 4795416), (63, 4262592), (64, 4195989), (72, 3729768), (84, 3196944), (96, 2797326), (108, 2486512), (112, 2397708), (126, 2131296), (144, 1864884), (149, 1802304), (168, 1598472), (189, 1420864), (192, 1398663), (216, 1243256), (224, 1198854), (252, 1065648), (288, 932442), (298, 901152), (336, 799236), (378, 710432), (432, 621628), (447, 600768), (448, 599427), (504, 532824), (576, 466221), (596, 450576), (672, 399618), (756, 355216), (864, 310814), (894, 300384), (1008, 266412), (1043, 257472), (1192, 225288), (1341, 200256), (1344, 199809), (1512, 177608), (1728, 155407), (1788, 150192), (2016, 133206), (2086, 128736), (2384, 112644), (2682, 100128), (3024, 88804), (3129, 85824), (3576, 75096), (4023, 66752), (4032, 66603), (4172, 64368), (4768, 56322), (5364, 50064), (6048, 44402), (6258, 42912), (7152, 37548), (8046, 33376), (8344, 32184), (9387, 28608), (9536, 28161), (10728, 25032), (12096, 22201), (12516, 21456), (14304, 18774), (16092, 16688)]