18628240896

素因数分解:

$2^9\times 3^3\times {\mathrm{487}}^1\times {\mathrm{2767}}^1$

素因数の和:3281

約数の個数: 160

約数和(自身を含む): 55274081280

約数和(自身を除く): 36645840384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 487, 512, 576, 768, 864, 974, 1152, 1461, 1536, 1728, 1948, 2304, 2767, 2922, 3456, 3896, 4383, 4608, 5534, 5844, 6912, 7792, 8301, 8766, 11068, 11688, 13149, 13824, 15584, 16602, 17532, 22136, 23376, 24903, 26298, 31168, 33204, 35064, 44272, 46752, 49806, 52596, 62336, 66408, 70128, 74709, 88544, 93504, 99612, 105192, 124672, 132816, 140256, 149418, 177088, 187008, 199224, 210384, 249344, 265632, 280512, 298836, 354176, 374016, 398448, 420768, 531264, 561024, 597672, 708352, 748032, 796896, 841536, 1062528, 1122048, 1195344, 1347529, 1416704, 1593792, 1683072, 2125056, 2244096, 2390688, 2695058, 3187584, 3366144, 4042587, 4250112, 4781376, 5390116, 6375168, 6732288, 8085174, 9562752, 10780232, 12127761, 12750336, 16170348, 19125504, 21560464, 24255522, 32340696, 36383283, 38251008, 43120928, 48511044, 64681392, 72766566, 86241856, 97022088, 129362784, 145533132, 172483712, 194044176, 258725568, 291066264, 344967424, 388088352, 517451136, 582132528, 689934848, 776176704, 1034902272, 1164265056, 1552353408, 2069804544, 2328530112, 3104706816, 4657060224, 6209413632, 9314120448, 18628240896]

約数ペア:

[(1, 18628240896), (2, 9314120448), (3, 6209413632), (4, 4657060224), (6, 3104706816), (8, 2328530112), (9, 2069804544), (12, 1552353408), (16, 1164265056), (18, 1034902272), (24, 776176704), (27, 689934848), (32, 582132528), (36, 517451136), (48, 388088352), (54, 344967424), (64, 291066264), (72, 258725568), (96, 194044176), (108, 172483712), (128, 145533132), (144, 129362784), (192, 97022088), (216, 86241856), (256, 72766566), (288, 64681392), (384, 48511044), (432, 43120928), (487, 38251008), (512, 36383283), (576, 32340696), (768, 24255522), (864, 21560464), (974, 19125504), (1152, 16170348), (1461, 12750336), (1536, 12127761), (1728, 10780232), (1948, 9562752), (2304, 8085174), (2767, 6732288), (2922, 6375168), (3456, 5390116), (3896, 4781376), (4383, 4250112), (4608, 4042587), (5534, 3366144), (5844, 3187584), (6912, 2695058), (7792, 2390688), (8301, 2244096), (8766, 2125056), (11068, 1683072), (11688, 1593792), (13149, 1416704), (13824, 1347529), (15584, 1195344), (16602, 1122048), (17532, 1062528), (22136, 841536), (23376, 796896), (24903, 748032), (26298, 708352), (31168, 597672), (33204, 561024), (35064, 531264), (44272, 420768), (46752, 398448), (49806, 374016), (52596, 354176), (62336, 298836), (66408, 280512), (70128, 265632), (74709, 249344), (88544, 210384), (93504, 199224), (99612, 187008), (105192, 177088), (124672, 149418), (132816, 140256)]