13309539256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{6869}}^1$

素因数の和:7520

約数の個数: 64

約数和(自身を含む): 27792172800

約数和(自身を除く): 14482633544

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 601, 806, 1202, 1612, 2404, 3224, 4808, 6869, 7813, 13738, 15626, 18631, 27476, 31252, 37262, 54952, 62504, 74524, 89297, 149048, 178594, 212939, 242203, 357188, 425878, 484406, 714376, 851756, 968812, 1703512, 1937624, 2768207, 4128269, 5536414, 8256538, 11072828, 16513076, 22145656, 33026152, 53667497, 107334994, 127976339, 214669988, 255952678, 429339976, 511905356, 1023810712, 1663692407, 3327384814, 6654769628, 13309539256]

約数ペア:

[(1, 13309539256), (2, 6654769628), (4, 3327384814), (8, 1663692407), (13, 1023810712), (26, 511905356), (31, 429339976), (52, 255952678), (62, 214669988), (104, 127976339), (124, 107334994), (248, 53667497), (403, 33026152), (601, 22145656), (806, 16513076), (1202, 11072828), (1612, 8256538), (2404, 5536414), (3224, 4128269), (4808, 2768207), (6869, 1937624), (7813, 1703512), (13738, 968812), (15626, 851756), (18631, 714376), (27476, 484406), (31252, 425878), (37262, 357188), (54952, 242203), (62504, 212939), (74524, 178594), (89297, 149048)]