457943208

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{859}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 1163064000

約数和(自身を除く): 705120792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 229, 291, 388, 458, 582, 687, 776, 859, 916, 1164, 1374, 1718, 1832, 2328, 2577, 2748, 3436, 5154, 5496, 6872, 10308, 20616, 22213, 44426, 66639, 83323, 88852, 133278, 166646, 177704, 196711, 249969, 266556, 333292, 393422, 499938, 533112, 590133, 666584, 786844, 999876, 1180266, 1573688, 1999752, 2360532, 4721064, 19080967, 38161934, 57242901, 76323868, 114485802, 152647736, 228971604, 457943208]

約数ペア:

[(1, 457943208), (2, 228971604), (3, 152647736), (4, 114485802), (6, 76323868), (8, 57242901), (12, 38161934), (24, 19080967), (97, 4721064), (194, 2360532), (229, 1999752), (291, 1573688), (388, 1180266), (458, 999876), (582, 786844), (687, 666584), (776, 590133), (859, 533112), (916, 499938), (1164, 393422), (1374, 333292), (1718, 266556), (1832, 249969), (2328, 196711), (2577, 177704), (2748, 166646), (3436, 133278), (5154, 88852), (5496, 83323), (6872, 66639), (10308, 44426), (20616, 22213)]