1208405409790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{41341273}}^1$

素因数の和:41341396

約数の個数: 32

約数和(自身を含む): 2262194513280

約数和(自身を除く): 1053789103490

約数列:

[1, 2, 5, 10, 37, 74, 79, 158, 185, 370, 395, 790, 2923, 5846, 14615, 29230, 41341273, 82682546, 206706365, 413412730, 1529627101, 3059254202, 3265960567, 6531921134, 7648135505, 15296271010, 16329802835, 32659605670, 120840540979, 241681081958, 604202704895, 1208405409790]

約数ペア:

[(1, 1208405409790), (2, 604202704895), (5, 241681081958), (10, 120840540979), (37, 32659605670), (74, 16329802835), (79, 15296271010), (158, 7648135505), (185, 6531921134), (370, 3265960567), (395, 3059254202), (790, 1529627101), (2923, 413412730), (5846, 206706365), (14615, 82682546), (29230, 41341273)]