713982532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 1341204480

約数和(自身を除く): 627221948

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 307, 431, 614, 862, 1228, 1349, 1724, 2698, 5396, 5833, 8189, 11666, 16378, 21797, 23332, 30601, 32756, 43594, 61202, 87188, 122404, 132317, 264634, 414143, 529268, 581419, 828286, 1162838, 1656572, 2325676, 2514023, 5028046, 9394507, 10056092, 18789014, 37578028, 178495633, 356991266, 713982532]

約数ペア:

[(1, 713982532), (2, 356991266), (4, 178495633), (19, 37578028), (38, 18789014), (71, 10056092), (76, 9394507), (142, 5028046), (284, 2514023), (307, 2325676), (431, 1656572), (614, 1162838), (862, 828286), (1228, 581419), (1349, 529268), (1724, 414143), (2698, 264634), (5396, 132317), (5833, 122404), (8189, 87188), (11666, 61202), (16378, 43594), (21797, 32756), (23332, 30601)]