452588884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 905676800

約数和(自身を除く): 453087916

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 127, 148, 199, 242, 254, 398, 407, 484, 508, 796, 814, 1397, 1628, 2189, 2794, 4378, 4477, 4699, 5588, 7363, 8756, 8954, 9398, 14726, 15367, 17908, 18796, 24079, 25273, 29452, 30734, 48158, 50546, 51689, 61468, 80993, 96316, 101092, 103378, 161986, 206756, 278003, 323972, 556006, 568579, 890923, 935101, 1112012, 1137158, 1781846, 1870202, 2274316, 3058033, 3563692, 3740404, 6116066, 10286111, 12232132, 20572222, 41144444, 113147221, 226294442, 452588884]

約数ペア:

[(1, 452588884), (2, 226294442), (4, 113147221), (11, 41144444), (22, 20572222), (37, 12232132), (44, 10286111), (74, 6116066), (121, 3740404), (127, 3563692), (148, 3058033), (199, 2274316), (242, 1870202), (254, 1781846), (398, 1137158), (407, 1112012), (484, 935101), (508, 890923), (796, 568579), (814, 556006), (1397, 323972), (1628, 278003), (2189, 206756), (2794, 161986), (4378, 103378), (4477, 101092), (4699, 96316), (5588, 80993), (7363, 61468), (8756, 51689), (8954, 50546), (9398, 48158), (14726, 30734), (15367, 29452), (17908, 25273), (18796, 24079)]