513728064

素因数分解:

$2^6\times 3^2\times {\mathrm{891889}}^1$

素因数の和:891907

約数の個数: 42

約数和(自身を含む): 1472510390

約数和(自身を除く): 958782326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 891889, 1783778, 2675667, 3567556, 5351334, 7135112, 8027001, 10702668, 14270224, 16054002, 21405336, 28540448, 32108004, 42810672, 57080896, 64216008, 85621344, 128432016, 171242688, 256864032, 513728064]

約数ペア:

[(1, 513728064), (2, 256864032), (3, 171242688), (4, 128432016), (6, 85621344), (8, 64216008), (9, 57080896), (12, 42810672), (16, 32108004), (18, 28540448), (24, 21405336), (32, 16054002), (36, 14270224), (48, 10702668), (64, 8027001), (72, 7135112), (96, 5351334), (144, 3567556), (192, 2675667), (288, 1783778), (576, 891889)]