838496712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{21187}}^1$

素因数の和:21310

約数の個数: 64

約数和(自身を含む): 2242537920

約数和(自身を除く): 1404041208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 97, 102, 136, 194, 204, 291, 388, 408, 582, 776, 1164, 1649, 2328, 3298, 4947, 6596, 9894, 13192, 19788, 21187, 39576, 42374, 63561, 84748, 127122, 169496, 254244, 360179, 508488, 720358, 1080537, 1440716, 2055139, 2161074, 2881432, 4110278, 4322148, 6165417, 8220556, 8644296, 12330834, 16441112, 24661668, 34937363, 49323336, 69874726, 104812089, 139749452, 209624178, 279498904, 419248356, 838496712]

約数ペア:

[(1, 838496712), (2, 419248356), (3, 279498904), (4, 209624178), (6, 139749452), (8, 104812089), (12, 69874726), (17, 49323336), (24, 34937363), (34, 24661668), (51, 16441112), (68, 12330834), (97, 8644296), (102, 8220556), (136, 6165417), (194, 4322148), (204, 4110278), (291, 2881432), (388, 2161074), (408, 2055139), (582, 1440716), (776, 1080537), (1164, 720358), (1649, 508488), (2328, 360179), (3298, 254244), (4947, 169496), (6596, 127122), (9894, 84748), (13192, 63561), (19788, 42374), (21187, 39576)]