30488075996

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1\times {\mathrm{21313}}^1$

素因数の和:22458

約数の個数: 48

約数和(自身を含む): 62333730816

約数和(自身を除く): 31845654820

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1087, 1316, 2174, 4348, 7609, 15218, 21313, 30436, 42626, 51089, 85252, 102178, 149191, 204356, 298382, 357623, 596764, 715246, 1001711, 1430492, 2003422, 4006844, 7011977, 14023954, 23167231, 28047908, 46334462, 92668924, 162170617, 324341234, 648682468, 1088859857, 2177719714, 4355439428, 7622018999, 15244037998, 30488075996]

約数ペア:

[(1, 30488075996), (2, 15244037998), (4, 7622018999), (7, 4355439428), (14, 2177719714), (28, 1088859857), (47, 648682468), (94, 324341234), (188, 162170617), (329, 92668924), (658, 46334462), (1087, 28047908), (1316, 23167231), (2174, 14023954), (4348, 7011977), (7609, 4006844), (15218, 2003422), (21313, 1430492), (30436, 1001711), (42626, 715246), (51089, 596764), (85252, 357623), (102178, 298382), (149191, 204356)]