117643960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6271}}^1$

素因数の和:6356

約数の個数: 64

約数和(自身を含む): 307077120

約数和(自身を除く): 189433160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 3752, 4690, 6271, 9380, 12542, 18760, 25084, 31355, 43897, 50168, 62710, 87794, 125420, 175588, 219485, 250840, 351176, 420157, 438970, 840314, 877940, 1680628, 1755880, 2100785, 2941099, 3361256, 4201570, 5882198, 8403140, 11764396, 14705495, 16806280, 23528792, 29410990, 58821980, 117643960]

約数ペア:

[(1, 117643960), (2, 58821980), (4, 29410990), (5, 23528792), (7, 16806280), (8, 14705495), (10, 11764396), (14, 8403140), (20, 5882198), (28, 4201570), (35, 3361256), (40, 2941099), (56, 2100785), (67, 1755880), (70, 1680628), (134, 877940), (140, 840314), (268, 438970), (280, 420157), (335, 351176), (469, 250840), (536, 219485), (670, 175588), (938, 125420), (1340, 87794), (1876, 62710), (2345, 50168), (2680, 43897), (3752, 31355), (4690, 25084), (6271, 18760), (9380, 12542)]