682643312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4603}}^1$

素因数の和:4678

約数の個数: 80

約数和(自身を含む): 1534568448

約数和(自身を除く): 851925136

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 496, 598, 713, 806, 1196, 1426, 1612, 2392, 2852, 3224, 4603, 4784, 5704, 6448, 9206, 9269, 11408, 18412, 18538, 36824, 37076, 59839, 73648, 74152, 105869, 119678, 142693, 148304, 211738, 239356, 285386, 423476, 478712, 570772, 846952, 957424, 1141544, 1376297, 1693904, 1855009, 2283088, 2752594, 3281939, 3710018, 5505188, 6563878, 7420036, 11010376, 13127756, 14840072, 22020752, 26255512, 29680144, 42665207, 52511024, 85330414, 170660828, 341321656, 682643312]

約数ペア:

[(1, 682643312), (2, 341321656), (4, 170660828), (8, 85330414), (13, 52511024), (16, 42665207), (23, 29680144), (26, 26255512), (31, 22020752), (46, 14840072), (52, 13127756), (62, 11010376), (92, 7420036), (104, 6563878), (124, 5505188), (184, 3710018), (208, 3281939), (248, 2752594), (299, 2283088), (368, 1855009), (403, 1693904), (496, 1376297), (598, 1141544), (713, 957424), (806, 846952), (1196, 570772), (1426, 478712), (1612, 423476), (2392, 285386), (2852, 239356), (3224, 211738), (4603, 148304), (4784, 142693), (5704, 119678), (6448, 105869), (9206, 74152), (9269, 73648), (11408, 59839), (18412, 37076), (18538, 36824)]