40384743504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{154291}}^1$

素因数の和:154369

約数の個数: 160

約数和(自身を含む): 128568437760

約数和(自身を除く): 88183694256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 41, 42, 48, 56, 57, 76, 82, 84, 112, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 304, 328, 336, 399, 456, 492, 532, 574, 656, 779, 798, 861, 912, 984, 1064, 1148, 1558, 1596, 1722, 1968, 2128, 2296, 2337, 3116, 3192, 3444, 4592, 4674, 5453, 6232, 6384, 6888, 9348, 10906, 12464, 13776, 16359, 18696, 21812, 32718, 37392, 43624, 65436, 87248, 130872, 154291, 261744, 308582, 462873, 617164, 925746, 1080037, 1234328, 1851492, 2160074, 2468656, 2931529, 3240111, 3702984, 4320148, 5863058, 6325931, 6480222, 7405968, 8640296, 8794587, 11726116, 12651862, 12960444, 17280592, 17589174, 18977793, 20520703, 23452232, 25303724, 25920888, 35178348, 37955586, 41041406, 44281517, 46904464, 50607448, 51841776, 61562109, 70356696, 75911172, 82082812, 88563034, 101214896, 120192689, 123124218, 132844551, 140713392, 151822344, 164165624, 177126068, 240385378, 246248436, 265689102, 303644688, 328331248, 354252136, 360578067, 480770756, 492496872, 531378204, 708504272, 721156134, 841348823, 961541512, 984993744, 1062756408, 1442312268, 1682697646, 1923083024, 2125512816, 2524046469, 2884624536, 3365395292, 5048092938, 5769249072, 6730790584, 10096185876, 13461581168, 20192371752, 40384743504]

約数ペア:

[(1, 40384743504), (2, 20192371752), (3, 13461581168), (4, 10096185876), (6, 6730790584), (7, 5769249072), (8, 5048092938), (12, 3365395292), (14, 2884624536), (16, 2524046469), (19, 2125512816), (21, 1923083024), (24, 1682697646), (28, 1442312268), (38, 1062756408), (41, 984993744), (42, 961541512), (48, 841348823), (56, 721156134), (57, 708504272), (76, 531378204), (82, 492496872), (84, 480770756), (112, 360578067), (114, 354252136), (123, 328331248), (133, 303644688), (152, 265689102), (164, 246248436), (168, 240385378), (228, 177126068), (246, 164165624), (266, 151822344), (287, 140713392), (304, 132844551), (328, 123124218), (336, 120192689), (399, 101214896), (456, 88563034), (492, 82082812), (532, 75911172), (574, 70356696), (656, 61562109), (779, 51841776), (798, 50607448), (861, 46904464), (912, 44281517), (984, 41041406), (1064, 37955586), (1148, 35178348), (1558, 25920888), (1596, 25303724), (1722, 23452232), (1968, 20520703), (2128, 18977793), (2296, 17589174), (2337, 17280592), (3116, 12960444), (3192, 12651862), (3444, 11726116), (4592, 8794587), (4674, 8640296), (5453, 7405968), (6232, 6480222), (6384, 6325931), (6888, 5863058), (9348, 4320148), (10906, 3702984), (12464, 3240111), (13776, 2931529), (16359, 2468656), (18696, 2160074), (21812, 1851492), (32718, 1234328), (37392, 1080037), (43624, 925746), (65436, 617164), (87248, 462873), (130872, 308582), (154291, 261744)]