312028416

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{6449}}^1$

素因数の和:6481

約数の個数: 144

約数和(自身を含む): 1054704000

約数和(自身を除く): 742675584

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, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6449, 6912, 8064, 12096, 12898, 16128, 19347, 24192, 25796, 38694, 45143, 48384, 51592, 58041, 77388, 90286, 103184, 116082, 135429, 154776, 174123, 180572, 206368, 232164, 270858, 309552, 348246, 361144, 406287, 412736, 464328, 541716, 619104, 696492, 722288, 812574, 825472, 928656, 1083432, 1218861, 1238208, 1392984, 1444576, 1625148, 1650944, 1857312, 2166864, 2437722, 2476416, 2785968, 2889152, 3250296, 3714624, 4333728, 4875444, 4952832, 5571936, 5778304, 6500592, 7429248, 8667456, 9750888, 11143872, 11556608, 13001184, 14858496, 17334912, 19501776, 22287744, 26002368, 34669824, 39003552, 44575488, 52004736, 78007104, 104009472, 156014208, 312028416]

約数ペア:

[(1, 312028416), (2, 156014208), (3, 104009472), (4, 78007104), (6, 52004736), (7, 44575488), (8, 39003552), (9, 34669824), (12, 26002368), (14, 22287744), (16, 19501776), (18, 17334912), (21, 14858496), (24, 13001184), (27, 11556608), (28, 11143872), (32, 9750888), (36, 8667456), (42, 7429248), (48, 6500592), (54, 5778304), (56, 5571936), (63, 4952832), (64, 4875444), (72, 4333728), (84, 3714624), (96, 3250296), (108, 2889152), (112, 2785968), (126, 2476416), (128, 2437722), (144, 2166864), (168, 1857312), (189, 1650944), (192, 1625148), (216, 1444576), (224, 1392984), (252, 1238208), (256, 1218861), (288, 1083432), (336, 928656), (378, 825472), (384, 812574), (432, 722288), (448, 696492), (504, 619104), (576, 541716), (672, 464328), (756, 412736), (768, 406287), (864, 361144), (896, 348246), (1008, 309552), (1152, 270858), (1344, 232164), (1512, 206368), (1728, 180572), (1792, 174123), (2016, 154776), (2304, 135429), (2688, 116082), (3024, 103184), (3456, 90286), (4032, 77388), (5376, 58041), (6048, 51592), (6449, 48384), (6912, 45143), (8064, 38694), (12096, 25796), (12898, 24192), (16128, 19347)]