745193128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{50929}}^1$

素因数の和:51025

約数の個数: 32

約数和(自身を含む): 1466784000

約数和(自身を除く): 721590872

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 7316, 14632, 50929, 101858, 203716, 407432, 1578799, 3004811, 3157598, 6009622, 6315196, 12019244, 12630392, 24038488, 93149141, 186298282, 372596564, 745193128]

約数ペア:

[(1, 745193128), (2, 372596564), (4, 186298282), (8, 93149141), (31, 24038488), (59, 12630392), (62, 12019244), (118, 6315196), (124, 6009622), (236, 3157598), (248, 3004811), (472, 1578799), (1829, 407432), (3658, 203716), (7316, 101858), (14632, 50929)]