967528680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{8087}}^1$

素因数の和:9098

約数の個数: 64

約数和(自身を含む): 2905856640

約数和(自身を除く): 1938327960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 997, 1994, 2991, 3988, 4985, 5982, 7976, 8087, 9970, 11964, 14955, 16174, 19940, 23928, 24261, 29910, 32348, 39880, 40435, 48522, 59820, 64696, 80870, 97044, 119640, 121305, 161740, 194088, 242610, 323480, 485220, 970440, 8062739, 16125478, 24188217, 32250956, 40313695, 48376434, 64501912, 80627390, 96752868, 120941085, 161254780, 193505736, 241882170, 322509560, 483764340, 967528680]

約数ペア:

[(1, 967528680), (2, 483764340), (3, 322509560), (4, 241882170), (5, 193505736), (6, 161254780), (8, 120941085), (10, 96752868), (12, 80627390), (15, 64501912), (20, 48376434), (24, 40313695), (30, 32250956), (40, 24188217), (60, 16125478), (120, 8062739), (997, 970440), (1994, 485220), (2991, 323480), (3988, 242610), (4985, 194088), (5982, 161740), (7976, 121305), (8087, 119640), (9970, 97044), (11964, 80870), (14955, 64696), (16174, 59820), (19940, 48522), (23928, 40435), (24261, 39880), (29910, 32348)]