318197376

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{1879}}^1$

素因数の和:1916

約数の個数: 192

約数和(自身を含む): 1093032000

約数和(自身を除く): 774834624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1879, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 3758, 4032, 4704, 5292, 5637, 6048, 6272, 7056, 7516, 8064, 9408, 10584, 11274, 12096, 13153, 14112, 15032, 16911, 18816, 21168, 22548, 24192, 26306, 28224, 30064, 33822, 39459, 42336, 45096, 50733, 52612, 56448, 60128, 67644, 78918, 84672, 90192, 92071, 101466, 105224, 118377, 120256, 135288, 157836, 169344, 180384, 184142, 202932, 210448, 236754, 240512, 270576, 276213, 315672, 355131, 360768, 368284, 405864, 420896, 473508, 541152, 552426, 631344, 710262, 721536, 736568, 811728, 828639, 841792, 947016, 1082304, 1104852, 1262688, 1420524, 1473136, 1623456, 1657278, 1683584, 1894032, 2164608, 2209704, 2485917, 2525376, 2841048, 2946272, 3246912, 3314556, 3788064, 4419408, 4971834, 5050752, 5682096, 5892544, 6493824, 6629112, 7576128, 8838816, 9943668, 11364192, 11785088, 13258224, 15152256, 17677632, 19887336, 22728384, 26516448, 35355264, 39774672, 45456768, 53032896, 79549344, 106065792, 159098688, 318197376]

約数ペア:

[(1, 318197376), (2, 159098688), (3, 106065792), (4, 79549344), (6, 53032896), (7, 45456768), (8, 39774672), (9, 35355264), (12, 26516448), (14, 22728384), (16, 19887336), (18, 17677632), (21, 15152256), (24, 13258224), (27, 11785088), (28, 11364192), (32, 9943668), (36, 8838816), (42, 7576128), (48, 6629112), (49, 6493824), (54, 5892544), (56, 5682096), (63, 5050752), (64, 4971834), (72, 4419408), (84, 3788064), (96, 3314556), (98, 3246912), (108, 2946272), (112, 2841048), (126, 2525376), (128, 2485917), (144, 2209704), (147, 2164608), (168, 1894032), (189, 1683584), (192, 1657278), (196, 1623456), (216, 1473136), (224, 1420524), (252, 1262688), (288, 1104852), (294, 1082304), (336, 947016), (378, 841792), (384, 828639), (392, 811728), (432, 736568), (441, 721536), (448, 710262), (504, 631344), (576, 552426), (588, 541152), (672, 473508), (756, 420896), (784, 405864), (864, 368284), (882, 360768), (896, 355131), (1008, 315672), (1152, 276213), (1176, 270576), (1323, 240512), (1344, 236754), (1512, 210448), (1568, 202932), (1728, 184142), (1764, 180384), (1879, 169344), (2016, 157836), (2352, 135288), (2646, 120256), (2688, 118377), (3024, 105224), (3136, 101466), (3456, 92071), (3528, 90192), (3758, 84672), (4032, 78918), (4704, 67644), (5292, 60128), (5637, 56448), (6048, 52612), (6272, 50733), (7056, 45096), (7516, 42336), (8064, 39459), (9408, 33822), (10584, 30064), (11274, 28224), (12096, 26306), (13153, 24192), (14112, 22548), (15032, 21168), (16911, 18816)]