680513904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{675113}}^1$

素因数の和:675134

約数の個数: 60

約数和(自身を含む): 2176567536

約数和(自身を除く): 1496053632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 675113, 1350226, 2025339, 2700452, 4050678, 4725791, 5400904, 6076017, 8101356, 9451582, 10801808, 12152034, 14177373, 16202712, 18903164, 24304068, 28354746, 32405424, 37806328, 42532119, 48608136, 56709492, 75612656, 85064238, 97216272, 113418984, 170128476, 226837968, 340256952, 680513904]

約数ペア:

[(1, 680513904), (2, 340256952), (3, 226837968), (4, 170128476), (6, 113418984), (7, 97216272), (8, 85064238), (9, 75612656), (12, 56709492), (14, 48608136), (16, 42532119), (18, 37806328), (21, 32405424), (24, 28354746), (28, 24304068), (36, 18903164), (42, 16202712), (48, 14177373), (56, 12152034), (63, 10801808), (72, 9451582), (84, 8101356), (112, 6076017), (126, 5400904), (144, 4725791), (168, 4050678), (252, 2700452), (336, 2025339), (504, 1350226), (1008, 675113)]