20182612212

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8837}}^1$

素因数の和:8932

約数の個数: 240

約数和(自身を含む): 64677191040

約数和(自身を除く): 44494578828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 53, 54, 57, 63, 76, 81, 84, 106, 108, 114, 126, 133, 159, 162, 171, 189, 212, 228, 252, 266, 318, 324, 342, 371, 378, 399, 477, 513, 532, 567, 636, 684, 742, 756, 798, 954, 1007, 1026, 1113, 1134, 1197, 1431, 1484, 1539, 1596, 1908, 2014, 2052, 2226, 2268, 2394, 2862, 3021, 3078, 3339, 3591, 4028, 4293, 4452, 4788, 5724, 6042, 6156, 6678, 7049, 7182, 8586, 8837, 9063, 10017, 10773, 12084, 13356, 14098, 14364, 17172, 17674, 18126, 20034, 21147, 21546, 26511, 27189, 28196, 30051, 35348, 36252, 40068, 42294, 43092, 53022, 54378, 60102, 61859, 63441, 79533, 81567, 84588, 106044, 108756, 120204, 123718, 126882, 159066, 163134, 167903, 185577, 190323, 238599, 247436, 253764, 318132, 326268, 335806, 371154, 380646, 468361, 477198, 503709, 556731, 570969, 671612, 715797, 742308, 761292, 936722, 954396, 1007418, 1113462, 1141938, 1175321, 1405083, 1431594, 1511127, 1670193, 1873444, 2014836, 2226924, 2283876, 2350642, 2810166, 2863188, 3022254, 3278527, 3340386, 3525963, 4215249, 4533381, 4701284, 5010579, 5620332, 6044508, 6557054, 6680772, 7051926, 8430498, 8898859, 9066762, 9835581, 10021158, 10577889, 12645747, 13114108, 13600143, 14103852, 16860996, 17797718, 18133524, 19671162, 20042316, 21155778, 25291494, 26696577, 27200286, 29506743, 31733667, 35595436, 37937241, 39342324, 42311556, 50582988, 53393154, 54400572, 59013486, 62292013, 63467334, 75874482, 80089731, 88520229, 95201001, 106786308, 118026972, 124584026, 126934668, 151748964, 160179462, 177040458, 186876039, 190402002, 240269193, 249168052, 265560687, 320358924, 354080916, 373752078, 380804004, 480538386, 531121374, 560628117, 720807579, 747504156, 961076772, 1062242748, 1121256234, 1441615158, 1681884351, 2242512468, 2883230316, 3363768702, 5045653053, 6727537404, 10091306106, 20182612212]

約数ペア:

[(1, 20182612212), (2, 10091306106), (3, 6727537404), (4, 5045653053), (6, 3363768702), (7, 2883230316), (9, 2242512468), (12, 1681884351), (14, 1441615158), (18, 1121256234), (19, 1062242748), (21, 961076772), (27, 747504156), (28, 720807579), (36, 560628117), (38, 531121374), (42, 480538386), (53, 380804004), (54, 373752078), (57, 354080916), (63, 320358924), (76, 265560687), (81, 249168052), (84, 240269193), (106, 190402002), (108, 186876039), (114, 177040458), (126, 160179462), (133, 151748964), (159, 126934668), (162, 124584026), (171, 118026972), (189, 106786308), (212, 95201001), (228, 88520229), (252, 80089731), (266, 75874482), (318, 63467334), (324, 62292013), (342, 59013486), (371, 54400572), (378, 53393154), (399, 50582988), (477, 42311556), (513, 39342324), (532, 37937241), (567, 35595436), (636, 31733667), (684, 29506743), (742, 27200286), (756, 26696577), (798, 25291494), (954, 21155778), (1007, 20042316), (1026, 19671162), (1113, 18133524), (1134, 17797718), (1197, 16860996), (1431, 14103852), (1484, 13600143), (1539, 13114108), (1596, 12645747), (1908, 10577889), (2014, 10021158), (2052, 9835581), (2226, 9066762), (2268, 8898859), (2394, 8430498), (2862, 7051926), (3021, 6680772), (3078, 6557054), (3339, 6044508), (3591, 5620332), (4028, 5010579), (4293, 4701284), (4452, 4533381), (4788, 4215249), (5724, 3525963), (6042, 3340386), (6156, 3278527), (6678, 3022254), (7049, 2863188), (7182, 2810166), (8586, 2350642), (8837, 2283876), (9063, 2226924), (10017, 2014836), (10773, 1873444), (12084, 1670193), (13356, 1511127), (14098, 1431594), (14364, 1405083), (17172, 1175321), (17674, 1141938), (18126, 1113462), (20034, 1007418), (21147, 954396), (21546, 936722), (26511, 761292), (27189, 742308), (28196, 715797), (30051, 671612), (35348, 570969), (36252, 556731), (40068, 503709), (42294, 477198), (43092, 468361), (53022, 380646), (54378, 371154), (60102, 335806), (61859, 326268), (63441, 318132), (79533, 253764), (81567, 247436), (84588, 238599), (106044, 190323), (108756, 185577), (120204, 167903), (123718, 163134), (126882, 159066)]