320435424

素因数分解:

$2^5\times 3^2\times {\mathrm{1112623}}^1$

素因数の和:1112639

約数の個数: 36

約数和(自身を含む): 911239056

約数和(自身を除く): 590803632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1112623, 2225246, 3337869, 4450492, 6675738, 8900984, 10013607, 13351476, 17801968, 20027214, 26702952, 35603936, 40054428, 53405904, 80108856, 106811808, 160217712, 320435424]

約数ペア:

[(1, 320435424), (2, 160217712), (3, 106811808), (4, 80108856), (6, 53405904), (8, 40054428), (9, 35603936), (12, 26702952), (16, 20027214), (18, 17801968), (24, 13351476), (32, 10013607), (36, 8900984), (48, 6675738), (72, 4450492), (96, 3337869), (144, 2225246), (288, 1112623)]