15706440008

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1742063}}^1$

素因数の和:1742106

約数の個数: 48

約数和(自身を含む): 35747153280

約数和(自身を除く): 20040713272

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 1742063, 3484126, 6968252, 12194441, 13936504, 24388882, 40067449, 48777764, 80134898, 85361087, 97555528, 160269796, 170722174, 280472143, 320539592, 341444348, 560944286, 682888696, 1121888572, 1963305001, 2243777144, 3926610002, 7853220004, 15706440008]

約数ペア:

[(1, 15706440008), (2, 7853220004), (4, 3926610002), (7, 2243777144), (8, 1963305001), (14, 1121888572), (23, 682888696), (28, 560944286), (46, 341444348), (49, 320539592), (56, 280472143), (92, 170722174), (98, 160269796), (161, 97555528), (184, 85361087), (196, 80134898), (322, 48777764), (392, 40067449), (644, 24388882), (1127, 13936504), (1288, 12194441), (2254, 6968252), (4508, 3484126), (9016, 1742063)]