1008069840918

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1344857}}^1$

素因数の和:1345539

約数の個数: 80

約数和(自身を含む): 2585419572384

約数和(自身を除く): 1577349731466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 661, 1134, 1322, 1983, 3966, 4627, 5949, 9254, 11898, 13881, 17847, 27762, 35694, 41643, 53541, 83286, 107082, 124929, 249858, 374787, 749574, 1344857, 2689714, 4034571, 8069142, 9413999, 12103713, 18827998, 24207426, 28241997, 36311139, 56483994, 72622278, 84725991, 108933417, 169451982, 217866834, 254177973, 508355946, 762533919, 888950477, 1525067838, 1777900954, 2666851431, 5333702862, 6222653339, 8000554293, 12445306678, 16001108586, 18667960017, 24001662879, 37335920034, 48003325758, 56003880051, 72004988637, 112007760102, 144009977274, 168011640153, 336023280306, 504034920459, 1008069840918]

約数ペア:

[(1, 1008069840918), (2, 504034920459), (3, 336023280306), (6, 168011640153), (7, 144009977274), (9, 112007760102), (14, 72004988637), (18, 56003880051), (21, 48003325758), (27, 37335920034), (42, 24001662879), (54, 18667960017), (63, 16001108586), (81, 12445306678), (126, 8000554293), (162, 6222653339), (189, 5333702862), (378, 2666851431), (567, 1777900954), (661, 1525067838), (1134, 888950477), (1322, 762533919), (1983, 508355946), (3966, 254177973), (4627, 217866834), (5949, 169451982), (9254, 108933417), (11898, 84725991), (13881, 72622278), (17847, 56483994), (27762, 36311139), (35694, 28241997), (41643, 24207426), (53541, 18827998), (83286, 12103713), (107082, 9413999), (124929, 8069142), (249858, 4034571), (374787, 2689714), (749574, 1344857)]