233236570

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1364

約数の個数: 64

約数和(自身を含む): 499219200

約数和(自身を除く): 265982630

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 343, 371, 490, 530, 686, 742, 1283, 1715, 1855, 2566, 2597, 3430, 3710, 5194, 6415, 8981, 12830, 12985, 17962, 18179, 25970, 36358, 44905, 62867, 67999, 89810, 90895, 125734, 135998, 181790, 314335, 339995, 440069, 475993, 628670, 679990, 880138, 951986, 2200345, 2379965, 3331951, 4400690, 4759930, 6663902, 16659755, 23323657, 33319510, 46647314, 116618285, 233236570]

約数ペア:

[(1, 233236570), (2, 116618285), (5, 46647314), (7, 33319510), (10, 23323657), (14, 16659755), (35, 6663902), (49, 4759930), (53, 4400690), (70, 3331951), (98, 2379965), (106, 2200345), (245, 951986), (265, 880138), (343, 679990), (371, 628670), (490, 475993), (530, 440069), (686, 339995), (742, 314335), (1283, 181790), (1715, 135998), (1855, 125734), (2566, 90895), (2597, 89810), (3430, 67999), (3710, 62867), (5194, 44905), (6415, 36358), (8981, 25970), (12830, 18179), (12985, 17962)]