470533719628

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{113933}}^1$

素因数の和:115079

約数の個数: 72

約数和(自身を含む): 1009204585200

約数和(自身を除く): 538670865572

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1109, 1862, 2218, 3724, 4436, 7763, 15526, 21071, 31052, 42142, 54341, 84284, 108682, 113933, 147497, 217364, 227866, 294994, 455732, 589988, 797531, 1032479, 1595062, 2064958, 2164727, 3190124, 4129916, 4329454, 5582717, 8658908, 11165434, 15153089, 22330868, 30306178, 60612356, 106071623, 126351697, 212143246, 252703394, 424286492, 505406788, 884461879, 1768923758, 2400682243, 3537847516, 4801364486, 6191233153, 9602728972, 12382466306, 16804775701, 24764932612, 33609551402, 67219102804, 117633429907, 235266859814, 470533719628]

約数ペア:

[(1, 470533719628), (2, 235266859814), (4, 117633429907), (7, 67219102804), (14, 33609551402), (19, 24764932612), (28, 16804775701), (38, 12382466306), (49, 9602728972), (76, 6191233153), (98, 4801364486), (133, 3537847516), (196, 2400682243), (266, 1768923758), (532, 884461879), (931, 505406788), (1109, 424286492), (1862, 252703394), (2218, 212143246), (3724, 126351697), (4436, 106071623), (7763, 60612356), (15526, 30306178), (21071, 22330868), (31052, 15153089), (42142, 11165434), (54341, 8658908), (84284, 5582717), (108682, 4329454), (113933, 4129916), (147497, 3190124), (217364, 2164727), (227866, 2064958), (294994, 1595062), (455732, 1032479), (589988, 797531)]