8045485070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4889}}^1\times {\mathrm{23509}}^1$

素因数の和:28412

約数の個数: 32

約数和(自身を含む): 16554801600

約数和(自身を除く): 8509316530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4889, 9778, 23509, 24445, 34223, 47018, 48890, 68446, 117545, 164563, 171115, 235090, 329126, 342230, 822815, 1645630, 114935501, 229871002, 574677505, 804548507, 1149355010, 1609097014, 4022742535, 8045485070]

約数ペア:

[(1, 8045485070), (2, 4022742535), (5, 1609097014), (7, 1149355010), (10, 804548507), (14, 574677505), (35, 229871002), (70, 114935501), (4889, 1645630), (9778, 822815), (23509, 342230), (24445, 329126), (34223, 235090), (47018, 171115), (48890, 164563), (68446, 117545)]