15668929912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{16631}}^1$

素因数の和:16828

約数の個数: 64

約数和(自身を含む): 31614105600

約数和(自身を除く): 15945175688

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 131, 232, 248, 262, 524, 899, 1048, 1798, 3596, 3799, 4061, 7192, 7598, 8122, 15196, 16244, 16631, 30392, 32488, 33262, 66524, 117769, 133048, 235538, 471076, 482299, 515561, 942152, 964598, 1031122, 1929196, 2062244, 2178661, 3858392, 4124488, 4357322, 8714644, 14951269, 17429288, 29902538, 59805076, 63181169, 67538491, 119610152, 126362338, 135076982, 252724676, 270153964, 505449352, 540307928, 1958616239, 3917232478, 7834464956, 15668929912]

約数ペア:

[(1, 15668929912), (2, 7834464956), (4, 3917232478), (8, 1958616239), (29, 540307928), (31, 505449352), (58, 270153964), (62, 252724676), (116, 135076982), (124, 126362338), (131, 119610152), (232, 67538491), (248, 63181169), (262, 59805076), (524, 29902538), (899, 17429288), (1048, 14951269), (1798, 8714644), (3596, 4357322), (3799, 4124488), (4061, 3858392), (7192, 2178661), (7598, 2062244), (8122, 1929196), (15196, 1031122), (16244, 964598), (16631, 942152), (30392, 515561), (32488, 482299), (33262, 471076), (66524, 235538), (117769, 133048)]