522209968

素因数分解:

$2^4\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{4621}}^1$

素因数の和:5645

約数の個数: 40

約数和(自身を含む): 1157718560

約数和(自身を除く): 635508592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1009, 2018, 4036, 4621, 7063, 8072, 9242, 14126, 16144, 18484, 28252, 32347, 36968, 56504, 64694, 73936, 113008, 129388, 258776, 517552, 4662589, 9325178, 18650356, 32638123, 37300712, 65276246, 74601424, 130552492, 261104984, 522209968]

約数ペア:

[(1, 522209968), (2, 261104984), (4, 130552492), (7, 74601424), (8, 65276246), (14, 37300712), (16, 32638123), (28, 18650356), (56, 9325178), (112, 4662589), (1009, 517552), (2018, 258776), (4036, 129388), (4621, 113008), (7063, 73936), (8072, 64694), (9242, 56504), (14126, 36968), (16144, 32347), (18484, 28252)]