997617460030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12409}}^1\times {\mathrm{277223}}^1$

素因数の和:289668

約数の個数: 32

約数和(自身を含む): 1857788913600

約数和(自身を除く): 860171453570

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 12409, 24818, 62045, 124090, 277223, 359861, 554446, 719722, 1386115, 1799305, 2772230, 3598610, 8039467, 16078934, 40197335, 80394670, 3440060207, 6880120414, 17200301035, 34400602070, 99761746003, 199523492006, 498808730015, 997617460030]

約数ペア:

[(1, 997617460030), (2, 498808730015), (5, 199523492006), (10, 99761746003), (29, 34400602070), (58, 17200301035), (145, 6880120414), (290, 3440060207), (12409, 80394670), (24818, 40197335), (62045, 16078934), (124090, 8039467), (277223, 3598610), (359861, 2772230), (554446, 1799305), (719722, 1386115)]