1057708538224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61331}}^1\times {\mathrm{82913}}^1$

素因数の和:144265

約数の個数: 40

約数和(自身を含む): 2207012148432

約数和(自身を除く): 1149303610208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 61331, 82913, 122662, 165826, 245324, 331652, 490648, 663304, 797303, 981296, 1077869, 1326608, 1594606, 2155738, 3189212, 4311476, 6378424, 8622952, 12756848, 17245904, 5085137203, 10170274406, 20340548812, 40681097624, 66106783639, 81362195248, 132213567278, 264427134556, 528854269112, 1057708538224]

約数ペア:

[(1, 1057708538224), (2, 528854269112), (4, 264427134556), (8, 132213567278), (13, 81362195248), (16, 66106783639), (26, 40681097624), (52, 20340548812), (104, 10170274406), (208, 5085137203), (61331, 17245904), (82913, 12756848), (122662, 8622952), (165826, 6378424), (245324, 4311476), (331652, 3189212), (490648, 2155738), (663304, 1594606), (797303, 1326608), (981296, 1077869)]