7084989990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{318713}}^1$

素因数の和:318758

約数の個数: 96

約数和(自身を含む): 20882141280

約数和(自身を除く): 13797151290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 22230, 318713, 637426, 956139, 1593565, 1912278, 2868417, 3187130, 4143269, 4780695, 5736834, 6055547, 8286538, 9561390, 12111094, 12429807, 14342085, 18166641, 20716345, 24859614, 28684170, 30277735, 36333282, 37289421, 41432690, 54499923, 60555470, 62149035, 74578842, 78722111, 90833205, 108999846, 124298070, 157444222, 181666410, 186447105, 236166333, 272499615, 372894210, 393610555, 472332666, 544999230, 708498999, 787221110, 1180831665, 1416997998, 2361663330, 3542494995, 7084989990]

約数ペア:

[(1, 7084989990), (2, 3542494995), (3, 2361663330), (5, 1416997998), (6, 1180831665), (9, 787221110), (10, 708498999), (13, 544999230), (15, 472332666), (18, 393610555), (19, 372894210), (26, 272499615), (30, 236166333), (38, 186447105), (39, 181666410), (45, 157444222), (57, 124298070), (65, 108999846), (78, 90833205), (90, 78722111), (95, 74578842), (114, 62149035), (117, 60555470), (130, 54499923), (171, 41432690), (190, 37289421), (195, 36333282), (234, 30277735), (247, 28684170), (285, 24859614), (342, 20716345), (390, 18166641), (494, 14342085), (570, 12429807), (585, 12111094), (741, 9561390), (855, 8286538), (1170, 6055547), (1235, 5736834), (1482, 4780695), (1710, 4143269), (2223, 3187130), (2470, 2868417), (3705, 1912278), (4446, 1593565), (7410, 956139), (11115, 637426), (22230, 318713)]