1508236480

素因数分解:

$2^6\times 5^1\times {\mathrm{4713239}}^1$

素因数の和:4713256

約数の個数: 28

約数和(自身を含む): 3591488880

約数和(自身を除く): 2083252400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4713239, 9426478, 18852956, 23566195, 37705912, 47132390, 75411824, 94264780, 150823648, 188529560, 301647296, 377059120, 754118240, 1508236480]

約数ペア:

[(1, 1508236480), (2, 754118240), (4, 377059120), (5, 301647296), (8, 188529560), (10, 150823648), (16, 94264780), (20, 75411824), (32, 47132390), (40, 37705912), (64, 23566195), (80, 18852956), (160, 9426478), (320, 4713239)]