28317280064

素因数分解:

$2^6\times {\mathrm{719}}^1\times {\mathrm{615379}}^1$

素因数の和:616110

約数の個数: 28

約数和(自身を含む): 56270347200

約数和(自身を除く): 27953067136

約数列:

[1, 2, 4, 8, 16, 32, 64, 719, 1438, 2876, 5752, 11504, 23008, 46016, 615379, 1230758, 2461516, 4923032, 9846064, 19692128, 39384256, 442457501, 884915002, 1769830004, 3539660008, 7079320016, 14158640032, 28317280064]

約数ペア:

[(1, 28317280064), (2, 14158640032), (4, 7079320016), (8, 3539660008), (16, 1769830004), (32, 884915002), (64, 442457501), (719, 39384256), (1438, 19692128), (2876, 9846064), (5752, 4923032), (11504, 2461516), (23008, 1230758), (46016, 615379)]