1424321584

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{81001}}^1$

素因数の和:81173

約数の個数: 40

約数和(自身を含む): 3173982368

約数和(自身を除く): 1749660784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 4396, 8792, 17584, 81001, 162002, 324004, 567007, 648008, 1134014, 1296016, 2268028, 4536056, 9072112, 12717157, 25434314, 50868628, 89020099, 101737256, 178040198, 203474512, 356080396, 712160792, 1424321584]

約数ペア:

[(1, 1424321584), (2, 712160792), (4, 356080396), (7, 203474512), (8, 178040198), (14, 101737256), (16, 89020099), (28, 50868628), (56, 25434314), (112, 12717157), (157, 9072112), (314, 4536056), (628, 2268028), (1099, 1296016), (1256, 1134014), (2198, 648008), (2512, 567007), (4396, 324004), (8792, 162002), (17584, 81001)]