204640388064

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11278681}}^1$

素因数の和:11278710

約数の個数: 120

約数和(自身を含む): 687819143088

約数和(自身を除く): 483178755024

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 11278681, 22557362, 33836043, 45114724, 67672086, 78950767, 90229448, 101508129, 135344172, 157901534, 180458896, 203016258, 236852301, 270688344, 304524387, 315803068, 360917792, 406032516, 473704602, 541376688, 609048774, 631606136, 710556903, 812065032, 913573161, 947409204, 1082753376, 1218097548, 1263212272, 1421113806, 1624130064, 1827146322, 1894818408, 2131670709, 2436195096, 2526424544, 2842227612, 3248260128, 3654292644, 3789636816, 4263341418, 4872390192, 5684455224, 6395012127, 7308585288, 7579273632, 8526682836, 9744780384, 11368910448, 12790024254, 14617170576, 17053365672, 22737820896, 25580048508, 29234341152, 34106731344, 51160097016, 68213462688, 102320194032, 204640388064]

約数ペア:

[(1, 204640388064), (2, 102320194032), (3, 68213462688), (4, 51160097016), (6, 34106731344), (7, 29234341152), (8, 25580048508), (9, 22737820896), (12, 17053365672), (14, 14617170576), (16, 12790024254), (18, 11368910448), (21, 9744780384), (24, 8526682836), (27, 7579273632), (28, 7308585288), (32, 6395012127), (36, 5684455224), (42, 4872390192), (48, 4263341418), (54, 3789636816), (56, 3654292644), (63, 3248260128), (72, 2842227612), (81, 2526424544), (84, 2436195096), (96, 2131670709), (108, 1894818408), (112, 1827146322), (126, 1624130064), (144, 1421113806), (162, 1263212272), (168, 1218097548), (189, 1082753376), (216, 947409204), (224, 913573161), (252, 812065032), (288, 710556903), (324, 631606136), (336, 609048774), (378, 541376688), (432, 473704602), (504, 406032516), (567, 360917792), (648, 315803068), (672, 304524387), (756, 270688344), (864, 236852301), (1008, 203016258), (1134, 180458896), (1296, 157901534), (1512, 135344172), (2016, 101508129), (2268, 90229448), (2592, 78950767), (3024, 67672086), (4536, 45114724), (6048, 33836043), (9072, 22557362), (18144, 11278681)]