282405648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2381}}^1$

素因数の和:2752

約数の個数: 80

約数和(自身を含む): 836482176

約数和(自身を除く): 554076528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 353, 706, 1059, 1412, 2118, 2381, 2471, 2824, 4236, 4762, 4942, 5648, 7143, 7413, 8472, 9524, 9884, 14286, 14826, 16667, 16944, 19048, 19768, 28572, 29652, 33334, 38096, 39536, 50001, 57144, 59304, 66668, 100002, 114288, 118608, 133336, 200004, 266672, 400008, 800016, 840493, 1680986, 2521479, 3361972, 5042958, 5883451, 6723944, 10085916, 11766902, 13447888, 17650353, 20171832, 23533804, 35300706, 40343664, 47067608, 70601412, 94135216, 141202824, 282405648]

約数ペア:

[(1, 282405648), (2, 141202824), (3, 94135216), (4, 70601412), (6, 47067608), (7, 40343664), (8, 35300706), (12, 23533804), (14, 20171832), (16, 17650353), (21, 13447888), (24, 11766902), (28, 10085916), (42, 6723944), (48, 5883451), (56, 5042958), (84, 3361972), (112, 2521479), (168, 1680986), (336, 840493), (353, 800016), (706, 400008), (1059, 266672), (1412, 200004), (2118, 133336), (2381, 118608), (2471, 114288), (2824, 100002), (4236, 66668), (4762, 59304), (4942, 57144), (5648, 50001), (7143, 39536), (7413, 38096), (8472, 33334), (9524, 29652), (9884, 28572), (14286, 19768), (14826, 19048), (16667, 16944)]