345058160

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{19001}}^1$

素因数の和:19241

約数の個数: 40

約数和(自身を含む): 805836816

約数和(自身を除く): 460778656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 3632, 4540, 9080, 18160, 19001, 38002, 76004, 95005, 152008, 190010, 304016, 380020, 760040, 1520080, 4313227, 8626454, 17252908, 21566135, 34505816, 43132270, 69011632, 86264540, 172529080, 345058160]

約数ペア:

[(1, 345058160), (2, 172529080), (4, 86264540), (5, 69011632), (8, 43132270), (10, 34505816), (16, 21566135), (20, 17252908), (40, 8626454), (80, 4313227), (227, 1520080), (454, 760040), (908, 380020), (1135, 304016), (1816, 190010), (2270, 152008), (3632, 95005), (4540, 76004), (9080, 38002), (18160, 19001)]