21027082752

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 480

約数和(自身を含む): 68873925120

約数和(自身を除く): 47846842368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 67, 72, 78, 93, 96, 104, 117, 124, 128, 134, 144, 156, 169, 186, 192, 201, 208, 234, 248, 256, 268, 279, 288, 312, 338, 372, 384, 402, 403, 416, 468, 496, 507, 512, 536, 558, 576, 603, 624, 676, 744, 768, 804, 806, 832, 871, 936, 992, 1014, 1072, 1116, 1152, 1206, 1209, 1248, 1352, 1488, 1521, 1536, 1608, 1612, 1664, 1742, 1872, 1984, 2028, 2077, 2144, 2197, 2232, 2304, 2412, 2418, 2496, 2613, 2704, 2976, 3042, 3216, 3224, 3328, 3484, 3627, 3744, 3968, 4056, 4154, 4288, 4394, 4464, 4608, 4824, 4836, 4992, 5226, 5239, 5408, 5952, 6084, 6231, 6432, 6448, 6591, 6656, 6968, 7254, 7488, 7839, 7936, 8112, 8308, 8576, 8788, 8928, 9648, 9672, 9984, 10452, 10478, 10816, 11323, 11904, 12168, 12462, 12864, 12896, 13182, 13936, 14508, 14976, 15678, 15717, 15872, 16224, 16616, 17152, 17576, 17856, 18693, 19296, 19344, 19773, 19968, 20904, 20956, 21632, 22646, 23808, 24336, 24924, 25728, 25792, 26364, 27001, 27872, 29016, 29952, 31356, 31434, 32448, 33232, 33969, 34304, 35152, 35712, 37386, 38592, 38688, 39546, 41808, 41912, 43264, 45292, 47151, 47616, 48672, 49848, 51456, 51584, 52728, 54002, 55744, 58032, 59904, 62712, 62868, 64896, 66464, 67938, 68107, 70304, 71424, 74772, 77184, 77376, 79092, 81003, 83616, 83824, 86528, 90584, 94302, 97344, 99696, 101907, 102912, 103168, 105456, 108004, 111488, 116064, 125424, 125736, 129792, 132928, 135876, 136214, 140608, 142848, 147199, 149544, 154368, 154752, 158184, 162006, 167232, 167648, 181168, 188604, 194688, 199392, 203814, 204321, 206336, 210912, 216008, 222976, 232128, 243009, 250848, 251472, 259584, 265856, 271752, 272428, 281216, 294398, 299088, 308736, 309504, 316368, 324012, 334464, 335296, 351013, 362336, 377208, 389376, 398784, 407628, 408642, 421824, 432016, 441597, 445952, 464256, 486018, 501696, 502944, 531712, 543504, 544856, 562432, 588796, 598176, 612963, 619008, 632736, 648024, 668928, 670592, 702026, 724672, 754416, 778752, 797568, 815256, 817284, 843648, 864032, 883194, 928512, 972036, 1003392, 1005888, 1053039, 1063424, 1087008, 1089712, 1124864, 1177592, 1196352, 1225926, 1265472, 1296048, 1324791, 1337856, 1341184, 1404052, 1449344, 1508832, 1595136, 1630512, 1634568, 1687296, 1728064, 1766388, 1857024, 1944072, 2006784, 2011776, 2106078, 2174016, 2179424, 2355184, 2392704, 2451852, 2530944, 2592096, 2649582, 2682368, 2808104, 2898688, 3017664, 3159117, 3190272, 3261024, 3269136, 3374592, 3456128, 3532776, 3888144, 4013568, 4023552, 4212156, 4348032, 4358848, 4563169, 4710368, 4785408, 4903704, 5061888, 5184192, 5299164, 5616208, 5797376, 6035328, 6318234, 6522048, 6538272, 6912256, 7065552, 7776288, 8047104, 8424312, 8696064, 8717696, 9126338, 9420736, 9570816, 9807408, 10123776, 10368384, 10598328, 11232416, 12070656, 12636468, 13044096, 13076544, 13689507, 13824512, 14131104, 15552576, 16848624, 17392128, 17435392, 18252676, 18841472, 19614816, 20736768, 21196656, 22464832, 24141312, 25272936, 26088192, 26153088, 27379014, 28262208, 31105152, 33697248, 34870784, 36505352, 37682944, 39229632, 41068521, 41473536, 42393312, 44929664, 50545872, 52176384, 52306176, 54758028, 56524416, 62210304, 67394496, 73010704, 75365888, 78459264, 82137042, 84786624, 89859328, 101091744, 104612352, 109516056, 113048832, 124420608, 134788992, 146021408, 156918528, 164274084, 169573248, 179718656, 202183488, 219032112, 226097664, 269577984, 292042816, 313837056, 328548168, 339146496, 404366976, 438064224, 539155968, 584085632, 657096336, 678292992, 808733952, 876128448, 1168171264, 1314192672, 1617467904, 1752256896, 2336342528, 2628385344, 3504513792, 5256770688, 7009027584, 10513541376, 21027082752]

約数ペア:

[(1, 21027082752), (2, 10513541376), (3, 7009027584), (4, 5256770688), (6, 3504513792), (8, 2628385344), (9, 2336342528), (12, 1752256896), (13, 1617467904), (16, 1314192672), (18, 1168171264), (24, 876128448), (26, 808733952), (31, 678292992), (32, 657096336), (36, 584085632), (39, 539155968), (48, 438064224), (52, 404366976), (62, 339146496), (64, 328548168), (67, 313837056), (72, 292042816), (78, 269577984), (93, 226097664), (96, 219032112), (104, 202183488), (117, 179718656), (124, 169573248), (128, 164274084), (134, 156918528), (144, 146021408), (156, 134788992), (169, 124420608), (186, 113048832), (192, 109516056), (201, 104612352), (208, 101091744), (234, 89859328), (248, 84786624), (256, 82137042), (268, 78459264), (279, 75365888), (288, 73010704), (312, 67394496), (338, 62210304), (372, 56524416), (384, 54758028), (402, 52306176), (403, 52176384), (416, 50545872), (468, 44929664), (496, 42393312), (507, 41473536), (512, 41068521), (536, 39229632), (558, 37682944), (576, 36505352), (603, 34870784), (624, 33697248), (676, 31105152), (744, 28262208), (768, 27379014), (804, 26153088), (806, 26088192), (832, 25272936), (871, 24141312), (936, 22464832), (992, 21196656), (1014, 20736768), (1072, 19614816), (1116, 18841472), (1152, 18252676), (1206, 17435392), (1209, 17392128), (1248, 16848624), (1352, 15552576), (1488, 14131104), (1521, 13824512), (1536, 13689507), (1608, 13076544), (1612, 13044096), (1664, 12636468), (1742, 12070656), (1872, 11232416), (1984, 10598328), (2028, 10368384), (2077, 10123776), (2144, 9807408), (2197, 9570816), (2232, 9420736), (2304, 9126338), (2412, 8717696), (2418, 8696064), (2496, 8424312), (2613, 8047104), (2704, 7776288), (2976, 7065552), (3042, 6912256), (3216, 6538272), (3224, 6522048), (3328, 6318234), (3484, 6035328), (3627, 5797376), (3744, 5616208), (3968, 5299164), (4056, 5184192), (4154, 5061888), (4288, 4903704), (4394, 4785408), (4464, 4710368), (4608, 4563169), (4824, 4358848), (4836, 4348032), (4992, 4212156), (5226, 4023552), (5239, 4013568), (5408, 3888144), (5952, 3532776), (6084, 3456128), (6231, 3374592), (6432, 3269136), (6448, 3261024), (6591, 3190272), (6656, 3159117), (6968, 3017664), (7254, 2898688), (7488, 2808104), (7839, 2682368), (7936, 2649582), (8112, 2592096), (8308, 2530944), (8576, 2451852), (8788, 2392704), (8928, 2355184), (9648, 2179424), (9672, 2174016), (9984, 2106078), (10452, 2011776), (10478, 2006784), (10816, 1944072), (11323, 1857024), (11904, 1766388), (12168, 1728064), (12462, 1687296), (12864, 1634568), (12896, 1630512), (13182, 1595136), (13936, 1508832), (14508, 1449344), (14976, 1404052), (15678, 1341184), (15717, 1337856), (15872, 1324791), (16224, 1296048), (16616, 1265472), (17152, 1225926), (17576, 1196352), (17856, 1177592), (18693, 1124864), (19296, 1089712), (19344, 1087008), (19773, 1063424), (19968, 1053039), (20904, 1005888), (20956, 1003392), (21632, 972036), (22646, 928512), (23808, 883194), (24336, 864032), (24924, 843648), (25728, 817284), (25792, 815256), (26364, 797568), (27001, 778752), (27872, 754416), (29016, 724672), (29952, 702026), (31356, 670592), (31434, 668928), (32448, 648024), (33232, 632736), (33969, 619008), (34304, 612963), (35152, 598176), (35712, 588796), (37386, 562432), (38592, 544856), (38688, 543504), (39546, 531712), (41808, 502944), (41912, 501696), (43264, 486018), (45292, 464256), (47151, 445952), (47616, 441597), (48672, 432016), (49848, 421824), (51456, 408642), (51584, 407628), (52728, 398784), (54002, 389376), (55744, 377208), (58032, 362336), (59904, 351013), (62712, 335296), (62868, 334464), (64896, 324012), (66464, 316368), (67938, 309504), (68107, 308736), (70304, 299088), (71424, 294398), (74772, 281216), (77184, 272428), (77376, 271752), (79092, 265856), (81003, 259584), (83616, 251472), (83824, 250848), (86528, 243009), (90584, 232128), (94302, 222976), (97344, 216008), (99696, 210912), (101907, 206336), (102912, 204321), (103168, 203814), (105456, 199392), (108004, 194688), (111488, 188604), (116064, 181168), (125424, 167648), (125736, 167232), (129792, 162006), (132928, 158184), (135876, 154752), (136214, 154368), (140608, 149544), (142848, 147199)]