7808960

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1101

約数の個数: 56

約数和(自身を含む): 19421856

約数和(自身を除く): 11612896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1061, 1472, 1840, 2122, 3680, 4244, 5305, 7360, 8488, 10610, 16976, 21220, 24403, 33952, 42440, 48806, 67904, 84880, 97612, 122015, 169760, 195224, 244030, 339520, 390448, 488060, 780896, 976120, 1561792, 1952240, 3904480, 7808960]

約数ペア:

[(1, 7808960), (2, 3904480), (4, 1952240), (5, 1561792), (8, 976120), (10, 780896), (16, 488060), (20, 390448), (23, 339520), (32, 244030), (40, 195224), (46, 169760), (64, 122015), (80, 97612), (92, 84880), (115, 67904), (160, 48806), (184, 42440), (230, 33952), (320, 24403), (368, 21220), (460, 16976), (736, 10610), (920, 8488), (1061, 7360), (1472, 5305), (1840, 4244), (2122, 3680)]