1634568822

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1447}}^1$

素因数の和:1847

約数の個数: 80

約数和(自身を含む): 3868592640

約数和(自身を除く): 2234023818

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 367, 513, 734, 1026, 1101, 1447, 1539, 2202, 2894, 3078, 3303, 4341, 6606, 6973, 8682, 9909, 13023, 13946, 19818, 20919, 26046, 27493, 29727, 39069, 41838, 54986, 59454, 62757, 78138, 82479, 117207, 125514, 164958, 188271, 234414, 247437, 376542, 494874, 531049, 564813, 742311, 1062098, 1129626, 1484622, 1593147, 2226933, 3186294, 4453866, 4779441, 9558882, 10089931, 14338323, 20179862, 28676646, 30269793, 43014969, 60539586, 86029938, 90809379, 181618758, 272428137, 544856274, 817284411, 1634568822]

約数ペア:

[(1, 1634568822), (2, 817284411), (3, 544856274), (6, 272428137), (9, 181618758), (18, 90809379), (19, 86029938), (27, 60539586), (38, 43014969), (54, 30269793), (57, 28676646), (81, 20179862), (114, 14338323), (162, 10089931), (171, 9558882), (342, 4779441), (367, 4453866), (513, 3186294), (734, 2226933), (1026, 1593147), (1101, 1484622), (1447, 1129626), (1539, 1062098), (2202, 742311), (2894, 564813), (3078, 531049), (3303, 494874), (4341, 376542), (6606, 247437), (6973, 234414), (8682, 188271), (9909, 164958), (13023, 125514), (13946, 117207), (19818, 82479), (20919, 78138), (26046, 62757), (27493, 59454), (29727, 54986), (39069, 41838)]