7135748272

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{919}}^1\times {\mathrm{3257}}^1$

素因数の和:4333

約数の個数: 40

約数和(自身を含む): 13937724000

約数和(自身を除く): 6801975728

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 919, 1192, 1838, 2384, 3257, 3676, 6514, 7352, 13028, 14704, 26056, 52112, 136931, 273862, 485293, 547724, 970586, 1095448, 1941172, 2190896, 2993183, 3882344, 5986366, 7764688, 11972732, 23945464, 47890928, 445984267, 891968534, 1783937068, 3567874136, 7135748272]

約数ペア:

[(1, 7135748272), (2, 3567874136), (4, 1783937068), (8, 891968534), (16, 445984267), (149, 47890928), (298, 23945464), (596, 11972732), (919, 7764688), (1192, 5986366), (1838, 3882344), (2384, 2993183), (3257, 2190896), (3676, 1941172), (6514, 1095448), (7352, 970586), (13028, 547724), (14704, 485293), (26056, 273862), (52112, 136931)]