359394477124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{103583}}^1$

素因数の和:104320

約数の個数: 48

約数和(自身を含む): 672417607680

約数和(自身を除く): 313023130556

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 643, 1286, 1349, 2572, 2698, 5396, 12217, 24434, 45653, 48868, 91306, 103583, 182612, 207166, 414332, 867407, 1734814, 1968077, 3469628, 3936154, 7354393, 7872308, 14708786, 29417572, 66603869, 133207738, 139733467, 266415476, 279466934, 558933868, 1265473511, 2530947022, 4728874699, 5061894044, 9457749398, 18915498796, 89848619281, 179697238562, 359394477124]

約数ペア:

[(1, 359394477124), (2, 179697238562), (4, 89848619281), (19, 18915498796), (38, 9457749398), (71, 5061894044), (76, 4728874699), (142, 2530947022), (284, 1265473511), (643, 558933868), (1286, 279466934), (1349, 266415476), (2572, 139733467), (2698, 133207738), (5396, 66603869), (12217, 29417572), (24434, 14708786), (45653, 7872308), (48868, 7354393), (91306, 3936154), (103583, 3469628), (182612, 1968077), (207166, 1734814), (414332, 867407)]