82491344880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{49101991}}^1$

素因数の和:49102014

約数の個数: 80

約数和(自身を含む): 292255056384

約数和(自身を除く): 209763711504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 49101991, 98203982, 147305973, 196407964, 245509955, 294611946, 343713937, 392815928, 491019910, 589223892, 687427874, 736529865, 785631856, 982039820, 1031141811, 1178447784, 1374855748, 1473059730, 1718569685, 1964079640, 2062283622, 2356895568, 2749711496, 2946119460, 3437139370, 3928159280, 4124567244, 5155709055, 5499422992, 5892238920, 6874278740, 8249134488, 10311418110, 11784477840, 13748557480, 16498268976, 20622836220, 27497114960, 41245672440, 82491344880]

約数ペア:

[(1, 82491344880), (2, 41245672440), (3, 27497114960), (4, 20622836220), (5, 16498268976), (6, 13748557480), (7, 11784477840), (8, 10311418110), (10, 8249134488), (12, 6874278740), (14, 5892238920), (15, 5499422992), (16, 5155709055), (20, 4124567244), (21, 3928159280), (24, 3437139370), (28, 2946119460), (30, 2749711496), (35, 2356895568), (40, 2062283622), (42, 1964079640), (48, 1718569685), (56, 1473059730), (60, 1374855748), (70, 1178447784), (80, 1031141811), (84, 982039820), (105, 785631856), (112, 736529865), (120, 687427874), (140, 589223892), (168, 491019910), (210, 392815928), (240, 343713937), (280, 294611946), (336, 245509955), (420, 196407964), (560, 147305973), (840, 98203982), (1680, 49101991)]