23240246785

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{389}}^1$

素因数の和:890

約数の個数: 64

約数和(自身を含む): 32969664000

約数和(自身を除く): 9729417215

約数列:

[1, 5, 7, 35, 67, 73, 335, 349, 365, 389, 469, 511, 1745, 1945, 2345, 2443, 2555, 2723, 4891, 12215, 13615, 23383, 24455, 25477, 26063, 28397, 34237, 116915, 127385, 130315, 135761, 141985, 163681, 171185, 178339, 182441, 198779, 678805, 818405, 891695, 912205, 950327, 993895, 1706959, 1902599, 4751635, 8534795, 9095987, 9512995, 9910553, 11948713, 13318193, 45479935, 49552765, 59743565, 63671909, 66590965, 69373871, 318359545, 346869355, 664007051, 3320035255, 4648049357, 23240246785]

約数ペア:

[(1, 23240246785), (5, 4648049357), (7, 3320035255), (35, 664007051), (67, 346869355), (73, 318359545), (335, 69373871), (349, 66590965), (365, 63671909), (389, 59743565), (469, 49552765), (511, 45479935), (1745, 13318193), (1945, 11948713), (2345, 9910553), (2443, 9512995), (2555, 9095987), (2723, 8534795), (4891, 4751635), (12215, 1902599), (13615, 1706959), (23383, 993895), (24455, 950327), (25477, 912205), (26063, 891695), (28397, 818405), (34237, 678805), (116915, 198779), (127385, 182441), (130315, 178339), (135761, 171185), (141985, 163681)]