329228620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{35099}}^1$

素因数の和:35182

約数の個数: 48

約数和(自身を含む): 801964800

約数和(自身を除く): 472736180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380, 35099, 70198, 140396, 175495, 245693, 350990, 491386, 701980, 982772, 1228465, 2351633, 2456930, 4703266, 4913860, 9406532, 11758165, 16461431, 23516330, 32922862, 47032660, 65845724, 82307155, 164614310, 329228620]

約数ペア:

[(1, 329228620), (2, 164614310), (4, 82307155), (5, 65845724), (7, 47032660), (10, 32922862), (14, 23516330), (20, 16461431), (28, 11758165), (35, 9406532), (67, 4913860), (70, 4703266), (134, 2456930), (140, 2351633), (268, 1228465), (335, 982772), (469, 701980), (670, 491386), (938, 350990), (1340, 245693), (1876, 175495), (2345, 140396), (4690, 70198), (9380, 35099)]