1444498432

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 132

約数和(自身を含む): 3317466456

約数和(自身を除く): 1872968024

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 169, 208, 221, 256, 272, 338, 416, 442, 491, 512, 544, 676, 832, 884, 982, 1024, 1088, 1352, 1664, 1768, 1964, 2176, 2704, 2873, 3328, 3536, 3928, 4352, 5408, 5746, 6383, 6656, 7072, 7856, 8347, 8704, 10816, 11492, 12766, 13312, 14144, 15712, 16694, 17408, 21632, 22984, 25532, 28288, 31424, 33388, 43264, 45968, 51064, 56576, 62848, 66776, 82979, 86528, 91936, 102128, 108511, 113152, 125696, 133552, 165958, 173056, 183872, 204256, 217022, 226304, 251392, 267104, 331916, 367744, 408512, 434044, 502784, 534208, 663832, 735488, 817024, 868088, 1068416, 1327664, 1410643, 1470976, 1634048, 1736176, 2136832, 2655328, 2821286, 2941952, 3268096, 3472352, 4273664, 5310656, 5642572, 6536192, 6944704, 8547328, 10621312, 11285144, 13889408, 21242624, 22570288, 27778816, 42485248, 45140576, 55557632, 84970496, 90281152, 111115264, 180562304, 361124608, 722249216, 1444498432]

約数ペア:

[(1, 1444498432), (2, 722249216), (4, 361124608), (8, 180562304), (13, 111115264), (16, 90281152), (17, 84970496), (26, 55557632), (32, 45140576), (34, 42485248), (52, 27778816), (64, 22570288), (68, 21242624), (104, 13889408), (128, 11285144), (136, 10621312), (169, 8547328), (208, 6944704), (221, 6536192), (256, 5642572), (272, 5310656), (338, 4273664), (416, 3472352), (442, 3268096), (491, 2941952), (512, 2821286), (544, 2655328), (676, 2136832), (832, 1736176), (884, 1634048), (982, 1470976), (1024, 1410643), (1088, 1327664), (1352, 1068416), (1664, 868088), (1768, 817024), (1964, 735488), (2176, 663832), (2704, 534208), (2873, 502784), (3328, 434044), (3536, 408512), (3928, 367744), (4352, 331916), (5408, 267104), (5746, 251392), (6383, 226304), (6656, 217022), (7072, 204256), (7856, 183872), (8347, 173056), (8704, 165958), (10816, 133552), (11492, 125696), (12766, 113152), (13312, 108511), (14144, 102128), (15712, 91936), (16694, 86528), (17408, 82979), (21632, 66776), (22984, 62848), (25532, 56576), (28288, 51064), (31424, 45968), (33388, 43264)]