325835718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1\times {\mathrm{839}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 708341760

約数和(自身を除く): 382506042

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 383, 507, 766, 839, 1014, 1149, 1678, 2298, 2517, 4979, 5034, 9958, 10907, 14937, 21814, 29874, 32721, 64727, 65442, 129454, 141791, 194181, 283582, 321337, 388362, 425373, 642674, 850746, 964011, 1928022, 4177381, 8354762, 12532143, 25064286, 54305953, 108611906, 162917859, 325835718]

約数ペア:

[(1, 325835718), (2, 162917859), (3, 108611906), (6, 54305953), (13, 25064286), (26, 12532143), (39, 8354762), (78, 4177381), (169, 1928022), (338, 964011), (383, 850746), (507, 642674), (766, 425373), (839, 388362), (1014, 321337), (1149, 283582), (1678, 194181), (2298, 141791), (2517, 129454), (4979, 65442), (5034, 64727), (9958, 32721), (10907, 29874), (14937, 21814)]