754124228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 1625702400

約数和(自身を除く): 871578172

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 71, 124, 142, 143, 284, 286, 341, 403, 572, 599, 682, 781, 806, 923, 1198, 1364, 1562, 1612, 1846, 2201, 2396, 3124, 3692, 4402, 4433, 6589, 7787, 8804, 8866, 10153, 13178, 15574, 17732, 18569, 20306, 24211, 26356, 28613, 31148, 37138, 40612, 42529, 48422, 57226, 74276, 85058, 85657, 96844, 114452, 170116, 171314, 204259, 241397, 314743, 342628, 408518, 467819, 482794, 552877, 629486, 817036, 935638, 965588, 1105754, 1258972, 1318399, 1871276, 2211508, 2636798, 2655367, 5273596, 5310734, 6081647, 10621468, 12163294, 14502389, 17139187, 24326588, 29004778, 34278374, 58009556, 68556748, 188531057, 377062114, 754124228]

約数ペア:

[(1, 754124228), (2, 377062114), (4, 188531057), (11, 68556748), (13, 58009556), (22, 34278374), (26, 29004778), (31, 24326588), (44, 17139187), (52, 14502389), (62, 12163294), (71, 10621468), (124, 6081647), (142, 5310734), (143, 5273596), (284, 2655367), (286, 2636798), (341, 2211508), (403, 1871276), (572, 1318399), (599, 1258972), (682, 1105754), (781, 965588), (806, 935638), (923, 817036), (1198, 629486), (1364, 552877), (1562, 482794), (1612, 467819), (1846, 408518), (2201, 342628), (2396, 314743), (3124, 241397), (3692, 204259), (4402, 171314), (4433, 170116), (6589, 114452), (7787, 96844), (8804, 85657), (8866, 85058), (10153, 74276), (13178, 57226), (15574, 48422), (17732, 42529), (18569, 40612), (20306, 37138), (24211, 31148), (26356, 28613)]