542829392

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4813}}^1$

素因数の和:4900

約数の個数: 80

約数和(自身を含む): 1289381760

約数和(自身を除く): 746552368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 76, 106, 112, 133, 152, 212, 266, 304, 371, 424, 532, 742, 848, 1007, 1064, 1484, 2014, 2128, 2968, 4028, 4813, 5936, 7049, 8056, 9626, 14098, 16112, 19252, 28196, 33691, 38504, 56392, 67382, 77008, 91447, 112784, 134764, 182894, 255089, 269528, 365788, 510178, 539056, 640129, 731576, 1020356, 1280258, 1463152, 1785623, 2040712, 2560516, 3571246, 4081424, 4846691, 5121032, 7142492, 9693382, 10242064, 14284984, 19386764, 28569968, 33926837, 38773528, 67853674, 77547056, 135707348, 271414696, 542829392]

約数ペア:

[(1, 542829392), (2, 271414696), (4, 135707348), (7, 77547056), (8, 67853674), (14, 38773528), (16, 33926837), (19, 28569968), (28, 19386764), (38, 14284984), (53, 10242064), (56, 9693382), (76, 7142492), (106, 5121032), (112, 4846691), (133, 4081424), (152, 3571246), (212, 2560516), (266, 2040712), (304, 1785623), (371, 1463152), (424, 1280258), (532, 1020356), (742, 731576), (848, 640129), (1007, 539056), (1064, 510178), (1484, 365788), (2014, 269528), (2128, 255089), (2968, 182894), (4028, 134764), (4813, 112784), (5936, 91447), (7049, 77008), (8056, 67382), (9626, 56392), (14098, 38504), (16112, 33691), (19252, 28196)]