516433072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{99929}}^1$

素因数の和:99973

約数の個数: 40

約数和(自身を含む): 1115218800

約数和(自身を除く): 598785728

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 99929, 199858, 399716, 799432, 1598864, 1698793, 1898651, 3397586, 3797302, 6795172, 7594604, 13590344, 15189208, 27180688, 30378416, 32277067, 64554134, 129108268, 258216536, 516433072]

約数ペア:

[(1, 516433072), (2, 258216536), (4, 129108268), (8, 64554134), (16, 32277067), (17, 30378416), (19, 27180688), (34, 15189208), (38, 13590344), (68, 7594604), (76, 6795172), (136, 3797302), (152, 3397586), (272, 1898651), (304, 1698793), (323, 1598864), (646, 799432), (1292, 399716), (2584, 199858), (5168, 99929)]