422500188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 1210406400

約数和(自身を除く): 787906212

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 29, 33, 37, 38, 44, 57, 58, 66, 74, 76, 87, 111, 114, 116, 132, 148, 157, 174, 209, 222, 228, 314, 319, 348, 407, 418, 444, 471, 551, 627, 628, 638, 703, 814, 836, 942, 957, 1073, 1102, 1221, 1254, 1276, 1406, 1628, 1653, 1727, 1884, 1914, 2109, 2146, 2204, 2442, 2508, 2812, 2983, 3219, 3306, 3454, 3828, 4218, 4292, 4553, 4884, 5181, 5809, 5966, 6061, 6438, 6612, 6908, 7733, 8436, 8949, 9106, 10362, 11618, 11803, 11932, 12122, 12876, 13659, 15466, 17427, 17898, 18183, 18212, 20387, 20724, 23199, 23236, 23606, 24244, 27318, 30932, 32813, 34854, 35409, 35796, 36366, 40774, 46398, 47212, 50083, 54636, 61161, 63899, 65626, 69708, 70818, 72732, 81548, 86507, 92796, 98439, 100166, 110371, 122322, 127798, 131252, 141636, 150249, 168461, 173014, 191697, 196878, 200332, 220742, 224257, 244644, 255596, 259521, 300498, 331113, 336922, 346028, 383394, 393756, 441484, 448514, 505383, 519042, 600996, 662226, 672771, 673844, 766788, 897028, 951577, 1010766, 1038084, 1214081, 1324452, 1345542, 1853071, 1903154, 2021532, 2428162, 2691084, 2854731, 3200759, 3642243, 3706142, 3806308, 4856324, 5559213, 5709462, 6401518, 7284486, 7412284, 9602277, 11118426, 11418924, 12803036, 14568972, 19204554, 22236852, 35208349, 38409108, 70416698, 105625047, 140833396, 211250094, 422500188]

約数ペア:

[(1, 422500188), (2, 211250094), (3, 140833396), (4, 105625047), (6, 70416698), (11, 38409108), (12, 35208349), (19, 22236852), (22, 19204554), (29, 14568972), (33, 12803036), (37, 11418924), (38, 11118426), (44, 9602277), (57, 7412284), (58, 7284486), (66, 6401518), (74, 5709462), (76, 5559213), (87, 4856324), (111, 3806308), (114, 3706142), (116, 3642243), (132, 3200759), (148, 2854731), (157, 2691084), (174, 2428162), (209, 2021532), (222, 1903154), (228, 1853071), (314, 1345542), (319, 1324452), (348, 1214081), (407, 1038084), (418, 1010766), (444, 951577), (471, 897028), (551, 766788), (627, 673844), (628, 672771), (638, 662226), (703, 600996), (814, 519042), (836, 505383), (942, 448514), (957, 441484), (1073, 393756), (1102, 383394), (1221, 346028), (1254, 336922), (1276, 331113), (1406, 300498), (1628, 259521), (1653, 255596), (1727, 244644), (1884, 224257), (1914, 220742), (2109, 200332), (2146, 196878), (2204, 191697), (2442, 173014), (2508, 168461), (2812, 150249), (2983, 141636), (3219, 131252), (3306, 127798), (3454, 122322), (3828, 110371), (4218, 100166), (4292, 98439), (4553, 92796), (4884, 86507), (5181, 81548), (5809, 72732), (5966, 70818), (6061, 69708), (6438, 65626), (6612, 63899), (6908, 61161), (7733, 54636), (8436, 50083), (8949, 47212), (9106, 46398), (10362, 40774), (11618, 36366), (11803, 35796), (11932, 35409), (12122, 34854), (12876, 32813), (13659, 30932), (15466, 27318), (17427, 24244), (17898, 23606), (18183, 23236), (18212, 23199), (20387, 20724)]