28265805216

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{13297}}^1$

素因数の和:13396

約数の個数: 216

約数和(自身を含む): 89807697252

約数和(自身を除く): 61541892036

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 121, 122, 132, 144, 176, 183, 198, 242, 244, 264, 288, 352, 363, 366, 396, 484, 488, 528, 549, 671, 726, 732, 792, 968, 976, 1056, 1089, 1098, 1342, 1452, 1464, 1584, 1936, 1952, 2013, 2178, 2196, 2684, 2904, 2928, 3168, 3872, 4026, 4356, 4392, 5368, 5808, 5856, 6039, 7381, 8052, 8712, 8784, 10736, 11616, 12078, 13297, 14762, 16104, 17424, 17568, 21472, 22143, 24156, 26594, 29524, 32208, 34848, 39891, 44286, 48312, 53188, 59048, 64416, 66429, 79782, 88572, 96624, 106376, 118096, 119673, 132858, 146267, 159564, 177144, 193248, 212752, 236192, 239346, 265716, 292534, 319128, 354288, 425504, 438801, 478692, 531432, 585068, 638256, 708576, 811117, 877602, 957384, 1062864, 1170136, 1276512, 1316403, 1608937, 1622234, 1755204, 1914768, 2125728, 2340272, 2433351, 2632806, 3217874, 3244468, 3510408, 3829536, 4680544, 4826811, 4866702, 5265612, 6435748, 6488936, 7020816, 7300053, 8922287, 9653622, 9733404, 10531224, 12871496, 12977872, 14041632, 14480433, 14600106, 17844574, 19307244, 19466808, 21062448, 25742992, 25955744, 26766861, 28960866, 29200212, 35689148, 38614488, 38933616, 42124896, 51485984, 53533722, 57921732, 58400424, 71378296, 77228976, 77867232, 80300583, 98145157, 107067444, 115843464, 116800848, 142756592, 154457952, 160601166, 196290314, 214134888, 231686928, 233601696, 285513184, 294435471, 321202332, 392580628, 428269776, 463373856, 588870942, 642404664, 785161256, 856539552, 883306413, 1177741884, 1284809328, 1570322512, 1766612826, 2355483768, 2569618656, 3140645024, 3533225652, 4710967536, 7066451304, 9421935072, 14132902608, 28265805216]

約数ペア:

[(1, 28265805216), (2, 14132902608), (3, 9421935072), (4, 7066451304), (6, 4710967536), (8, 3533225652), (9, 3140645024), (11, 2569618656), (12, 2355483768), (16, 1766612826), (18, 1570322512), (22, 1284809328), (24, 1177741884), (32, 883306413), (33, 856539552), (36, 785161256), (44, 642404664), (48, 588870942), (61, 463373856), (66, 428269776), (72, 392580628), (88, 321202332), (96, 294435471), (99, 285513184), (121, 233601696), (122, 231686928), (132, 214134888), (144, 196290314), (176, 160601166), (183, 154457952), (198, 142756592), (242, 116800848), (244, 115843464), (264, 107067444), (288, 98145157), (352, 80300583), (363, 77867232), (366, 77228976), (396, 71378296), (484, 58400424), (488, 57921732), (528, 53533722), (549, 51485984), (671, 42124896), (726, 38933616), (732, 38614488), (792, 35689148), (968, 29200212), (976, 28960866), (1056, 26766861), (1089, 25955744), (1098, 25742992), (1342, 21062448), (1452, 19466808), (1464, 19307244), (1584, 17844574), (1936, 14600106), (1952, 14480433), (2013, 14041632), (2178, 12977872), (2196, 12871496), (2684, 10531224), (2904, 9733404), (2928, 9653622), (3168, 8922287), (3872, 7300053), (4026, 7020816), (4356, 6488936), (4392, 6435748), (5368, 5265612), (5808, 4866702), (5856, 4826811), (6039, 4680544), (7381, 3829536), (8052, 3510408), (8712, 3244468), (8784, 3217874), (10736, 2632806), (11616, 2433351), (12078, 2340272), (13297, 2125728), (14762, 1914768), (16104, 1755204), (17424, 1622234), (17568, 1608937), (21472, 1316403), (22143, 1276512), (24156, 1170136), (26594, 1062864), (29524, 957384), (32208, 877602), (34848, 811117), (39891, 708576), (44286, 638256), (48312, 585068), (53188, 531432), (59048, 478692), (64416, 438801), (66429, 425504), (79782, 354288), (88572, 319128), (96624, 292534), (106376, 265716), (118096, 239346), (119673, 236192), (132858, 212752), (146267, 193248), (159564, 177144)]