260632696576

素因数分解:

$2^8\times 7^2\times {\mathrm{73}}^1\times {\mathrm{284623}}^1$

素因数の和:284726

約数の個数: 108

約数和(自身を含む): 613478000352

約数和(自身を除く): 352845303776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 256, 292, 392, 448, 511, 584, 784, 896, 1022, 1168, 1568, 1792, 2044, 2336, 3136, 3577, 4088, 4672, 6272, 7154, 8176, 9344, 12544, 14308, 16352, 18688, 28616, 32704, 57232, 65408, 114464, 130816, 228928, 284623, 457856, 569246, 915712, 1138492, 1992361, 2276984, 3984722, 4553968, 7969444, 9107936, 13946527, 15938888, 18215872, 20777479, 27893054, 31877776, 36431744, 41554958, 55786108, 63755552, 72863488, 83109916, 111572216, 127511104, 145442353, 166219832, 223144432, 255022208, 290884706, 332439664, 446288864, 510044416, 581769412, 664879328, 892577728, 1018096471, 1163538824, 1329758656, 1785155456, 2036192942, 2327077648, 2659517312, 3570310912, 4072385884, 4654155296, 5319034624, 8144771768, 9308310592, 16289543536, 18616621184, 32579087072, 37233242368, 65158174144, 130316348288, 260632696576]

約数ペア:

[(1, 260632696576), (2, 130316348288), (4, 65158174144), (7, 37233242368), (8, 32579087072), (14, 18616621184), (16, 16289543536), (28, 9308310592), (32, 8144771768), (49, 5319034624), (56, 4654155296), (64, 4072385884), (73, 3570310912), (98, 2659517312), (112, 2327077648), (128, 2036192942), (146, 1785155456), (196, 1329758656), (224, 1163538824), (256, 1018096471), (292, 892577728), (392, 664879328), (448, 581769412), (511, 510044416), (584, 446288864), (784, 332439664), (896, 290884706), (1022, 255022208), (1168, 223144432), (1568, 166219832), (1792, 145442353), (2044, 127511104), (2336, 111572216), (3136, 83109916), (3577, 72863488), (4088, 63755552), (4672, 55786108), (6272, 41554958), (7154, 36431744), (8176, 31877776), (9344, 27893054), (12544, 20777479), (14308, 18215872), (16352, 15938888), (18688, 13946527), (28616, 9107936), (32704, 7969444), (57232, 4553968), (65408, 3984722), (114464, 2276984), (130816, 1992361), (228928, 1138492), (284623, 915712), (457856, 569246)]