350497464

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1997}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 897661440

約数和(自身を除く): 547163976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 103, 142, 206, 213, 284, 309, 412, 426, 568, 618, 824, 852, 1236, 1704, 1997, 2472, 3994, 5991, 7313, 7988, 11982, 14626, 15976, 21939, 23964, 29252, 43878, 47928, 58504, 87756, 141787, 175512, 205691, 283574, 411382, 425361, 567148, 617073, 822764, 850722, 1134296, 1234146, 1645528, 1701444, 2468292, 3402888, 4936584, 14604061, 29208122, 43812183, 58416244, 87624366, 116832488, 175248732, 350497464]

約数ペア:

[(1, 350497464), (2, 175248732), (3, 116832488), (4, 87624366), (6, 58416244), (8, 43812183), (12, 29208122), (24, 14604061), (71, 4936584), (103, 3402888), (142, 2468292), (206, 1701444), (213, 1645528), (284, 1234146), (309, 1134296), (412, 850722), (426, 822764), (568, 617073), (618, 567148), (824, 425361), (852, 411382), (1236, 283574), (1704, 205691), (1997, 175512), (2472, 141787), (3994, 87756), (5991, 58504), (7313, 47928), (7988, 43878), (11982, 29252), (14626, 23964), (15976, 21939)]