28377292032

素因数分解:

$2^8\times 3^3\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:686

約数の個数: 288

約数和(自身を含む): 86424898560

約数和(自身を除く): 58047606528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 307, 311, 344, 384, 387, 432, 516, 576, 614, 622, 688, 768, 774, 864, 921, 933, 1032, 1152, 1161, 1228, 1244, 1376, 1548, 1728, 1842, 1866, 2064, 2304, 2322, 2456, 2488, 2752, 2763, 2799, 3096, 3456, 3684, 3732, 4128, 4644, 4912, 4976, 5504, 5526, 5598, 6192, 6912, 7368, 7464, 8256, 8289, 8397, 9288, 9824, 9952, 11008, 11052, 11196, 12384, 13201, 13373, 14736, 14928, 16512, 16578, 16794, 18576, 19648, 19904, 22104, 22392, 24768, 26402, 26746, 29472, 29856, 33024, 33156, 33588, 37152, 39296, 39603, 39808, 40119, 44208, 44784, 49536, 52804, 53492, 58944, 59712, 66312, 67176, 74304, 78592, 79206, 79616, 80238, 88416, 89568, 95477, 99072, 105608, 106984, 117888, 118809, 119424, 120357, 132624, 134352, 148608, 158412, 160476, 176832, 179136, 190954, 211216, 213968, 235776, 237618, 238848, 240714, 265248, 268704, 286431, 297216, 316824, 320952, 353664, 356427, 358272, 361071, 381908, 422432, 427936, 475236, 481428, 530496, 537408, 572862, 633648, 641904, 707328, 712854, 716544, 722142, 763816, 844864, 855872, 859293, 950472, 962856, 1060992, 1074816, 1145724, 1267296, 1283808, 1425708, 1444284, 1527632, 1689728, 1711744, 1718586, 1900944, 1925712, 2121984, 2149632, 2291448, 2534592, 2567616, 2577879, 2851416, 2888568, 3055264, 3379456, 3423488, 3437172, 3801888, 3851424, 4105511, 4582896, 5069184, 5135232, 5155758, 5702832, 5777136, 6110528, 6874344, 7603776, 7702848, 8211022, 9165792, 10138368, 10270464, 10311516, 11405664, 11554272, 12221056, 12316533, 13748688, 15207552, 15405696, 16422044, 18331584, 20623032, 22811328, 23108544, 24442112, 24633066, 27497376, 30415104, 30811392, 32844088, 36663168, 36949599, 41246064, 45622656, 46217088, 49266132, 54994752, 65688176, 73326336, 73899198, 82492128, 91245312, 92434176, 98532264, 109989504, 110848797, 131376352, 147798396, 164984256, 197064528, 219979008, 221697594, 262752704, 295596792, 329968512, 394129056, 443395188, 525505408, 591193584, 659937024, 788258112, 886790376, 1051010816, 1182387168, 1576516224, 1773580752, 2364774336, 3153032448, 3547161504, 4729548672, 7094323008, 9459097344, 14188646016, 28377292032]

約数ペア:

[(1, 28377292032), (2, 14188646016), (3, 9459097344), (4, 7094323008), (6, 4729548672), (8, 3547161504), (9, 3153032448), (12, 2364774336), (16, 1773580752), (18, 1576516224), (24, 1182387168), (27, 1051010816), (32, 886790376), (36, 788258112), (43, 659937024), (48, 591193584), (54, 525505408), (64, 443395188), (72, 394129056), (86, 329968512), (96, 295596792), (108, 262752704), (128, 221697594), (129, 219979008), (144, 197064528), (172, 164984256), (192, 147798396), (216, 131376352), (256, 110848797), (258, 109989504), (288, 98532264), (307, 92434176), (311, 91245312), (344, 82492128), (384, 73899198), (387, 73326336), (432, 65688176), (516, 54994752), (576, 49266132), (614, 46217088), (622, 45622656), (688, 41246064), (768, 36949599), (774, 36663168), (864, 32844088), (921, 30811392), (933, 30415104), (1032, 27497376), (1152, 24633066), (1161, 24442112), (1228, 23108544), (1244, 22811328), (1376, 20623032), (1548, 18331584), (1728, 16422044), (1842, 15405696), (1866, 15207552), (2064, 13748688), (2304, 12316533), (2322, 12221056), (2456, 11554272), (2488, 11405664), (2752, 10311516), (2763, 10270464), (2799, 10138368), (3096, 9165792), (3456, 8211022), (3684, 7702848), (3732, 7603776), (4128, 6874344), (4644, 6110528), (4912, 5777136), (4976, 5702832), (5504, 5155758), (5526, 5135232), (5598, 5069184), (6192, 4582896), (6912, 4105511), (7368, 3851424), (7464, 3801888), (8256, 3437172), (8289, 3423488), (8397, 3379456), (9288, 3055264), (9824, 2888568), (9952, 2851416), (11008, 2577879), (11052, 2567616), (11196, 2534592), (12384, 2291448), (13201, 2149632), (13373, 2121984), (14736, 1925712), (14928, 1900944), (16512, 1718586), (16578, 1711744), (16794, 1689728), (18576, 1527632), (19648, 1444284), (19904, 1425708), (22104, 1283808), (22392, 1267296), (24768, 1145724), (26402, 1074816), (26746, 1060992), (29472, 962856), (29856, 950472), (33024, 859293), (33156, 855872), (33588, 844864), (37152, 763816), (39296, 722142), (39603, 716544), (39808, 712854), (40119, 707328), (44208, 641904), (44784, 633648), (49536, 572862), (52804, 537408), (53492, 530496), (58944, 481428), (59712, 475236), (66312, 427936), (67176, 422432), (74304, 381908), (78592, 361071), (79206, 358272), (79616, 356427), (80238, 353664), (88416, 320952), (89568, 316824), (95477, 297216), (99072, 286431), (105608, 268704), (106984, 265248), (117888, 240714), (118809, 238848), (119424, 237618), (120357, 235776), (132624, 213968), (134352, 211216), (148608, 190954), (158412, 179136), (160476, 176832)]