4088335040

素因数分解:

$2^6\times 5^1\times {\mathrm{12776047}}^1$

素因数の和:12776064

約数の個数: 28

約数和(自身を含む): 9735348576

約数和(自身を除く): 5647013536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 12776047, 25552094, 51104188, 63880235, 102208376, 127760470, 204416752, 255520940, 408833504, 511041880, 817667008, 1022083760, 2044167520, 4088335040]

約数ペア:

[(1, 4088335040), (2, 2044167520), (4, 1022083760), (5, 817667008), (8, 511041880), (10, 408833504), (16, 255520940), (20, 204416752), (32, 127760470), (40, 102208376), (64, 63880235), (80, 51104188), (160, 25552094), (320, 12776047)]