82663280630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1\times {\mathrm{19081}}^1$

素因数の和:19605

約数の個数: 64

約数和(自身を含む): 171463219200

約数和(自身を除く): 88799938570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 311, 398, 622, 995, 1393, 1555, 1990, 2177, 2786, 3110, 4354, 6965, 10885, 13930, 19081, 21770, 38162, 61889, 95405, 123778, 133567, 190810, 267134, 309445, 433223, 618890, 667835, 866446, 1335670, 2166115, 3797119, 4332230, 5934191, 7594238, 11868382, 18985595, 26579833, 29670955, 37971190, 41539337, 53159666, 59341910, 83078674, 132899165, 207696685, 265798330, 415393370, 1180904009, 2361808018, 5904520045, 8266328063, 11809040090, 16532656126, 41331640315, 82663280630]

約数ペア:

[(1, 82663280630), (2, 41331640315), (5, 16532656126), (7, 11809040090), (10, 8266328063), (14, 5904520045), (35, 2361808018), (70, 1180904009), (199, 415393370), (311, 265798330), (398, 207696685), (622, 132899165), (995, 83078674), (1393, 59341910), (1555, 53159666), (1990, 41539337), (2177, 37971190), (2786, 29670955), (3110, 26579833), (4354, 18985595), (6965, 11868382), (10885, 7594238), (13930, 5934191), (19081, 4332230), (21770, 3797119), (38162, 2166115), (61889, 1335670), (95405, 866446), (123778, 667835), (133567, 618890), (190810, 433223), (267134, 309445)]