15679004664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1239643}}^1$

素因数の和:1239700

約数の個数: 64

約数和(自身を含む): 42842096640

約数和(自身を除く): 27163091976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 1239643, 2479286, 3718929, 4958572, 7437858, 9917144, 14875716, 21073931, 29751432, 38428933, 42147862, 63221793, 76857866, 84295724, 115286799, 126443586, 153715732, 168591448, 230573598, 252887172, 307431464, 461147196, 505774344, 653291861, 922294392, 1306583722, 1959875583, 2613167444, 3919751166, 5226334888, 7839502332, 15679004664]

約数ペア:

[(1, 15679004664), (2, 7839502332), (3, 5226334888), (4, 3919751166), (6, 2613167444), (8, 1959875583), (12, 1306583722), (17, 922294392), (24, 653291861), (31, 505774344), (34, 461147196), (51, 307431464), (62, 252887172), (68, 230573598), (93, 168591448), (102, 153715732), (124, 126443586), (136, 115286799), (186, 84295724), (204, 76857866), (248, 63221793), (372, 42147862), (408, 38428933), (527, 29751432), (744, 21073931), (1054, 14875716), (1581, 9917144), (2108, 7437858), (3162, 4958572), (4216, 3718929), (6324, 2479286), (12648, 1239643)]