51841206576

素因数分解:

$2^4\times 3^4\times {\mathrm{157}}^1\times {\mathrm{254783}}^1$

素因数の和:254960

約数の個数: 100

約数和(自身を含む): 150999775872

約数和(自身を除く): 99158569296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 314, 324, 432, 471, 628, 648, 942, 1256, 1296, 1413, 1884, 2512, 2826, 3768, 4239, 5652, 7536, 8478, 11304, 12717, 16956, 22608, 25434, 33912, 50868, 67824, 101736, 203472, 254783, 509566, 764349, 1019132, 1528698, 2038264, 2293047, 3057396, 4076528, 4586094, 6114792, 6879141, 9172188, 12229584, 13758282, 18344376, 20637423, 27516564, 36688752, 40000931, 41274846, 55033128, 80001862, 82549692, 110066256, 120002793, 160003724, 165099384, 240005586, 320007448, 330198768, 360008379, 480011172, 640014896, 720016758, 960022344, 1080025137, 1440033516, 1920044688, 2160050274, 2880067032, 3240075411, 4320100548, 5760134064, 6480150822, 8640201096, 12960301644, 17280402192, 25920603288, 51841206576]

約数ペア:

[(1, 51841206576), (2, 25920603288), (3, 17280402192), (4, 12960301644), (6, 8640201096), (8, 6480150822), (9, 5760134064), (12, 4320100548), (16, 3240075411), (18, 2880067032), (24, 2160050274), (27, 1920044688), (36, 1440033516), (48, 1080025137), (54, 960022344), (72, 720016758), (81, 640014896), (108, 480011172), (144, 360008379), (157, 330198768), (162, 320007448), (216, 240005586), (314, 165099384), (324, 160003724), (432, 120002793), (471, 110066256), (628, 82549692), (648, 80001862), (942, 55033128), (1256, 41274846), (1296, 40000931), (1413, 36688752), (1884, 27516564), (2512, 20637423), (2826, 18344376), (3768, 13758282), (4239, 12229584), (5652, 9172188), (7536, 6879141), (8478, 6114792), (11304, 4586094), (12717, 4076528), (16956, 3057396), (22608, 2293047), (25434, 2038264), (33912, 1528698), (50868, 1019132), (67824, 764349), (101736, 509566), (203472, 254783)]