742079784

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{4447}}^1$

素因数の和:4882

約数の個数: 64

約数和(自身を含む): 1969574400

約数和(自身を除く): 1227494616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 409, 818, 1227, 1636, 2454, 3272, 4447, 4908, 6953, 8894, 9816, 13341, 13906, 17788, 20859, 26682, 27812, 35576, 41718, 53364, 55624, 75599, 83436, 106728, 151198, 166872, 226797, 302396, 453594, 604792, 907188, 1814376, 1818823, 3637646, 5456469, 7275292, 10912938, 14550584, 21825876, 30919991, 43651752, 61839982, 92759973, 123679964, 185519946, 247359928, 371039892, 742079784]

約数ペア:

[(1, 742079784), (2, 371039892), (3, 247359928), (4, 185519946), (6, 123679964), (8, 92759973), (12, 61839982), (17, 43651752), (24, 30919991), (34, 21825876), (51, 14550584), (68, 10912938), (102, 7275292), (136, 5456469), (204, 3637646), (408, 1818823), (409, 1814376), (818, 907188), (1227, 604792), (1636, 453594), (2454, 302396), (3272, 226797), (4447, 166872), (4908, 151198), (6953, 106728), (8894, 83436), (9816, 75599), (13341, 55624), (13906, 53364), (17788, 41718), (20859, 35576), (26682, 27812)]