880106568005

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{12212677}}^1$

素因数の和:12212789

約数の個数: 32

約数和(自身を含む): 1266210455040

約数和(自身を除く): 386103887035

約数列:

[1, 5, 7, 29, 35, 71, 145, 203, 355, 497, 1015, 2059, 2485, 10295, 14413, 72065, 12212677, 61063385, 85488739, 354167633, 427443695, 867100067, 1770838165, 2479173431, 4335500335, 6069700469, 12395867155, 25145901943, 30348502345, 125729509715, 176021313601, 880106568005]

約数ペア:

[(1, 880106568005), (5, 176021313601), (7, 125729509715), (29, 30348502345), (35, 25145901943), (71, 12395867155), (145, 6069700469), (203, 4335500335), (355, 2479173431), (497, 1770838165), (1015, 867100067), (2059, 427443695), (2485, 354167633), (10295, 85488739), (14413, 61063385), (72065, 12212677)]