15703639072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{273697}}^1$

素因数の和:273881

約数の個数: 48

約数和(自身を含む): 33934172832

約数和(自身を除く): 18230533760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 326, 352, 652, 1304, 1793, 2608, 3586, 5216, 7172, 14344, 28688, 57376, 273697, 547394, 1094788, 2189576, 3010667, 4379152, 6021334, 8758304, 12042668, 24085336, 44612611, 48170672, 89225222, 96341344, 178450444, 356900888, 490738721, 713801776, 981477442, 1427603552, 1962954884, 3925909768, 7851819536, 15703639072]

約数ペア:

[(1, 15703639072), (2, 7851819536), (4, 3925909768), (8, 1962954884), (11, 1427603552), (16, 981477442), (22, 713801776), (32, 490738721), (44, 356900888), (88, 178450444), (163, 96341344), (176, 89225222), (326, 48170672), (352, 44612611), (652, 24085336), (1304, 12042668), (1793, 8758304), (2608, 6021334), (3586, 4379152), (5216, 3010667), (7172, 2189576), (14344, 1094788), (28688, 547394), (57376, 273697)]