13306473816

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2003}}^1\times {\mathrm{2113}}^1$

素因数の和:4256

約数の個数: 64

約数和(自身を含む): 33552731520

約数和(自身を除く): 20246257704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 2003, 2113, 3144, 4006, 4226, 6009, 6339, 8012, 8452, 12018, 12678, 16024, 16904, 24036, 25356, 48072, 50712, 262393, 276803, 524786, 553606, 787179, 830409, 1049572, 1107212, 1574358, 1660818, 2099144, 2214424, 3148716, 3321636, 4232339, 6297432, 6643272, 8464678, 12697017, 16929356, 25394034, 33858712, 50788068, 101576136, 554436409, 1108872818, 1663309227, 2217745636, 3326618454, 4435491272, 6653236908, 13306473816]

約数ペア:

[(1, 13306473816), (2, 6653236908), (3, 4435491272), (4, 3326618454), (6, 2217745636), (8, 1663309227), (12, 1108872818), (24, 554436409), (131, 101576136), (262, 50788068), (393, 33858712), (524, 25394034), (786, 16929356), (1048, 12697017), (1572, 8464678), (2003, 6643272), (2113, 6297432), (3144, 4232339), (4006, 3321636), (4226, 3148716), (6009, 2214424), (6339, 2099144), (8012, 1660818), (8452, 1574358), (12018, 1107212), (12678, 1049572), (16024, 830409), (16904, 787179), (24036, 553606), (25356, 524786), (48072, 276803), (50712, 262393)]