1570984256

素因数分解:

$2^6\times {\mathrm{331}}^1\times {\mathrm{74159}}^1$

素因数の和:74502

約数の個数: 28

約数和(自身を含む): 3126882240

約数和(自身を除く): 1555897984

約数列:

[1, 2, 4, 8, 16, 32, 64, 331, 662, 1324, 2648, 5296, 10592, 21184, 74159, 148318, 296636, 593272, 1186544, 2373088, 4746176, 24546629, 49093258, 98186516, 196373032, 392746064, 785492128, 1570984256]

約数ペア:

[(1, 1570984256), (2, 785492128), (4, 392746064), (8, 196373032), (16, 98186516), (32, 49093258), (64, 24546629), (331, 4746176), (662, 2373088), (1324, 1186544), (2648, 593272), (5296, 296636), (10592, 148318), (21184, 74159)]