20221745418

素因数分解:

$2^1\times 3^4\times 7^6\times {\mathrm{1061}}^1$

素因数の和:1117

約数の個数: 140

約数和(自身を含む): 52913397042

約数和(自身を除く): 32691651624

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 343, 378, 441, 567, 686, 882, 1029, 1061, 1134, 1323, 2058, 2122, 2401, 2646, 3087, 3183, 3969, 4802, 6174, 6366, 7203, 7427, 7938, 9261, 9549, 14406, 14854, 16807, 18522, 19098, 21609, 22281, 27783, 28647, 33614, 43218, 44562, 50421, 51989, 55566, 57294, 64827, 66843, 85941, 100842, 103978, 117649, 129654, 133686, 151263, 155967, 171882, 194481, 200529, 235298, 302526, 311934, 352947, 363923, 388962, 401058, 453789, 467901, 601587, 705894, 727846, 907578, 935802, 1058841, 1091769, 1203174, 1361367, 1403703, 2117682, 2183538, 2547461, 2722734, 2807406, 3176523, 3275307, 4211109, 5094922, 6353046, 6550614, 7642383, 8422218, 9529569, 9825921, 15284766, 17832227, 19059138, 19651842, 22927149, 29477763, 35664454, 45854298, 53496681, 58955526, 68781447, 106993362, 124825589, 137562894, 160490043, 206344341, 249651178, 320980086, 374476767, 412688682, 481470129, 748953534, 962940258, 1123430301, 1444410387, 2246860602, 2888820774, 3370290903, 6740581806, 10110872709, 20221745418]

約数ペア:

[(1, 20221745418), (2, 10110872709), (3, 6740581806), (6, 3370290903), (7, 2888820774), (9, 2246860602), (14, 1444410387), (18, 1123430301), (21, 962940258), (27, 748953534), (42, 481470129), (49, 412688682), (54, 374476767), (63, 320980086), (81, 249651178), (98, 206344341), (126, 160490043), (147, 137562894), (162, 124825589), (189, 106993362), (294, 68781447), (343, 58955526), (378, 53496681), (441, 45854298), (567, 35664454), (686, 29477763), (882, 22927149), (1029, 19651842), (1061, 19059138), (1134, 17832227), (1323, 15284766), (2058, 9825921), (2122, 9529569), (2401, 8422218), (2646, 7642383), (3087, 6550614), (3183, 6353046), (3969, 5094922), (4802, 4211109), (6174, 3275307), (6366, 3176523), (7203, 2807406), (7427, 2722734), (7938, 2547461), (9261, 2183538), (9549, 2117682), (14406, 1403703), (14854, 1361367), (16807, 1203174), (18522, 1091769), (19098, 1058841), (21609, 935802), (22281, 907578), (27783, 727846), (28647, 705894), (33614, 601587), (43218, 467901), (44562, 453789), (50421, 401058), (51989, 388962), (55566, 363923), (57294, 352947), (64827, 311934), (66843, 302526), (85941, 235298), (100842, 200529), (103978, 194481), (117649, 171882), (129654, 155967), (133686, 151263)]