8200705030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{746197}}^1$

素因数の和:746368

約数の個数: 32

約数和(自身を含む): 16977496896

約数和(自身を除く): 8776791866

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5495, 10990, 746197, 1492394, 3730985, 5223379, 7461970, 10446758, 26116895, 52233790, 117152929, 234305858, 585764645, 820070503, 1171529290, 1640141006, 4100352515, 8200705030]

約数ペア:

[(1, 8200705030), (2, 4100352515), (5, 1640141006), (7, 1171529290), (10, 820070503), (14, 585764645), (35, 234305858), (70, 117152929), (157, 52233790), (314, 26116895), (785, 10446758), (1099, 7461970), (1570, 5223379), (2198, 3730985), (5495, 1492394), (10990, 746197)]