114572440

素因数分解:

$2^3\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{2243}}^1$

素因数の和:3531

約数の個数: 32

約数和(自身を含む): 258104880

約数和(自身を除く): 143532440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1277, 2243, 2554, 4486, 5108, 6385, 8972, 10216, 11215, 12770, 17944, 22430, 25540, 44860, 51080, 89720, 2864311, 5728622, 11457244, 14321555, 22914488, 28643110, 57286220, 114572440]

約数ペア:

[(1, 114572440), (2, 57286220), (4, 28643110), (5, 22914488), (8, 14321555), (10, 11457244), (20, 5728622), (40, 2864311), (1277, 89720), (2243, 51080), (2554, 44860), (4486, 25540), (5108, 22430), (6385, 17944), (8972, 12770), (10216, 11215)]