2236776064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 4882046400

約数和(自身を除く): 2645270336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 73, 76, 86, 128, 146, 152, 172, 292, 293, 304, 344, 584, 586, 608, 688, 817, 1168, 1172, 1216, 1376, 1387, 1634, 2336, 2344, 2432, 2752, 2774, 3139, 3268, 4672, 4688, 5504, 5548, 5567, 6278, 6536, 9344, 9376, 11096, 11134, 12556, 12599, 13072, 18752, 21389, 22192, 22268, 25112, 25198, 26144, 37504, 42778, 44384, 44536, 50224, 50396, 52288, 59641, 85556, 88768, 89072, 100448, 100792, 104576, 119282, 171112, 177536, 178144, 200896, 201584, 238564, 239381, 342224, 356288, 401792, 403168, 406391, 477128, 478762, 684448, 712576, 806336, 812782, 919727, 954256, 957524, 1368896, 1612672, 1625564, 1839454, 1908512, 1915048, 2737792, 3251128, 3678908, 3817024, 3830096, 6502256, 7357816, 7634048, 7660192, 13004512, 14715632, 15320384, 17474813, 26009024, 29431264, 30640768, 34949626, 52018048, 58862528, 69899252, 117725056, 139798504, 279597008, 559194016, 1118388032, 2236776064]

約数ペア:

[(1, 2236776064), (2, 1118388032), (4, 559194016), (8, 279597008), (16, 139798504), (19, 117725056), (32, 69899252), (38, 58862528), (43, 52018048), (64, 34949626), (73, 30640768), (76, 29431264), (86, 26009024), (128, 17474813), (146, 15320384), (152, 14715632), (172, 13004512), (292, 7660192), (293, 7634048), (304, 7357816), (344, 6502256), (584, 3830096), (586, 3817024), (608, 3678908), (688, 3251128), (817, 2737792), (1168, 1915048), (1172, 1908512), (1216, 1839454), (1376, 1625564), (1387, 1612672), (1634, 1368896), (2336, 957524), (2344, 954256), (2432, 919727), (2752, 812782), (2774, 806336), (3139, 712576), (3268, 684448), (4672, 478762), (4688, 477128), (5504, 406391), (5548, 403168), (5567, 401792), (6278, 356288), (6536, 342224), (9344, 239381), (9376, 238564), (11096, 201584), (11134, 200896), (12556, 178144), (12599, 177536), (13072, 171112), (18752, 119282), (21389, 104576), (22192, 100792), (22268, 100448), (25112, 89072), (25198, 88768), (26144, 85556), (37504, 59641), (42778, 52288), (44384, 50396), (44536, 50224)]