21043145088

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2693}}^1$

素因数の和:2759

約数の個数: 512

約数和(自身を含む): 79138944000

約数和(自身を除く): 58095798912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 32, 34, 36, 38, 42, 48, 51, 54, 56, 57, 63, 64, 68, 72, 76, 84, 96, 102, 108, 112, 114, 119, 126, 128, 133, 136, 144, 152, 153, 168, 171, 189, 192, 204, 216, 224, 228, 238, 252, 266, 272, 288, 304, 306, 323, 336, 342, 357, 378, 384, 399, 408, 432, 448, 456, 459, 476, 504, 513, 532, 544, 576, 608, 612, 646, 672, 684, 714, 756, 798, 816, 864, 896, 912, 918, 952, 969, 1008, 1026, 1064, 1071, 1088, 1152, 1197, 1216, 1224, 1292, 1344, 1368, 1428, 1512, 1596, 1632, 1728, 1824, 1836, 1904, 1938, 2016, 2052, 2128, 2142, 2176, 2261, 2394, 2432, 2448, 2584, 2688, 2693, 2736, 2856, 2907, 3024, 3192, 3213, 3264, 3456, 3591, 3648, 3672, 3808, 3876, 4032, 4104, 4256, 4284, 4522, 4788, 4896, 5168, 5386, 5472, 5712, 5814, 6048, 6384, 6426, 6528, 6783, 7182, 7296, 7344, 7616, 7752, 8064, 8079, 8208, 8512, 8568, 8721, 9044, 9576, 9792, 10336, 10772, 10944, 11424, 11628, 12096, 12768, 12852, 13566, 14364, 14688, 15232, 15504, 16158, 16416, 17024, 17136, 17442, 18088, 18851, 19152, 19584, 20349, 20672, 21544, 21888, 22848, 23256, 24192, 24237, 25536, 25704, 27132, 28728, 29376, 31008, 32316, 32832, 34272, 34884, 36176, 37702, 38304, 40698, 41344, 43088, 45696, 45781, 46512, 48474, 51072, 51167, 51408, 54264, 56553, 57456, 58752, 61047, 62016, 64632, 65664, 68544, 69768, 72352, 72711, 75404, 76608, 81396, 86176, 91562, 93024, 96948, 102334, 102816, 108528, 113106, 114912, 122094, 124032, 129264, 137088, 137343, 139536, 144704, 145422, 150808, 153216, 153501, 162792, 169659, 172352, 183124, 186048, 193896, 204668, 205632, 217056, 226212, 229824, 244188, 258528, 274686, 279072, 289408, 290844, 301616, 307002, 320467, 325584, 339318, 344704, 358169, 366248, 372096, 387792, 409336, 411264, 412029, 434112, 452424, 459648, 460503, 488376, 508977, 517056, 549372, 558144, 581688, 603232, 614004, 640934, 651168, 678636, 716338, 732496, 775584, 818672, 824058, 868224, 869839, 904848, 921006, 961401, 976752, 1017954, 1034112, 1074507, 1098744, 1116288, 1163376, 1206464, 1228008, 1236087, 1281868, 1302336, 1357272, 1381509, 1432676, 1464992, 1551168, 1637344, 1648116, 1739678, 1809696, 1842012, 1922802, 1953504, 2035908, 2149014, 2197488, 2326752, 2412928, 2456016, 2472174, 2563736, 2604672, 2609517, 2714544, 2763018, 2865352, 2884203, 2929984, 3102336, 3223521, 3274688, 3296232, 3479356, 3619392, 3684024, 3845604, 3907008, 4071816, 4298028, 4394976, 4653504, 4912032, 4944348, 5127472, 5219034, 5429088, 5526036, 5730704, 5768406, 5859968, 6088873, 6447042, 6549376, 6592464, 6958712, 7238784, 7368048, 7691208, 7814016, 7828551, 8143632, 8596056, 8652609, 8789952, 9307008, 9670563, 9824064, 9888696, 10254944, 10438068, 10858176, 11052072, 11461408, 11536812, 12177746, 12894084, 13184928, 13917424, 14736096, 15382416, 15657102, 16287264, 17192112, 17305218, 17579904, 18266619, 19341126, 19648128, 19777392, 20509888, 20876136, 21716352, 22104144, 22922816, 23073624, 23485653, 24355492, 25788168, 26369856, 27834848, 29472192, 30764832, 31314204, 32574528, 34384224, 34610436, 36533238, 38682252, 39554784, 41019776, 41752272, 44208288, 45845632, 46147248, 46971306, 48710984, 51576336, 52739712, 54799857, 55669696, 58944384, 61529664, 62628408, 65149056, 68768448, 69220872, 73066476, 77364504, 79109568, 83504544, 88416576, 92294496, 93942612, 97421968, 103152672, 109599714, 111339392, 123059328, 125256816, 137536896, 138441744, 146132952, 154729008, 158219136, 164399571, 167009088, 176833152, 184588992, 187885224, 194843936, 206305344, 219199428, 250513632, 276883488, 292265904, 309458016, 328799142, 334018176, 369177984, 375770448, 389687872, 412610688, 438398856, 501027264, 553766976, 584531808, 618916032, 657598284, 751540896, 779375744, 876797712, 1002054528, 1107533952, 1169063616, 1237832064, 1315196568, 1503081792, 1753595424, 2338127232, 2630393136, 3006163584, 3507190848, 5260786272, 7014381696, 10521572544, 21043145088]

約数ペア:

[(1, 21043145088), (2, 10521572544), (3, 7014381696), (4, 5260786272), (6, 3507190848), (7, 3006163584), (8, 2630393136), (9, 2338127232), (12, 1753595424), (14, 1503081792), (16, 1315196568), (17, 1237832064), (18, 1169063616), (19, 1107533952), (21, 1002054528), (24, 876797712), (27, 779375744), (28, 751540896), (32, 657598284), (34, 618916032), (36, 584531808), (38, 553766976), (42, 501027264), (48, 438398856), (51, 412610688), (54, 389687872), (56, 375770448), (57, 369177984), (63, 334018176), (64, 328799142), (68, 309458016), (72, 292265904), (76, 276883488), (84, 250513632), (96, 219199428), (102, 206305344), (108, 194843936), (112, 187885224), (114, 184588992), (119, 176833152), (126, 167009088), (128, 164399571), (133, 158219136), (136, 154729008), (144, 146132952), (152, 138441744), (153, 137536896), (168, 125256816), (171, 123059328), (189, 111339392), (192, 109599714), (204, 103152672), (216, 97421968), (224, 93942612), (228, 92294496), (238, 88416576), (252, 83504544), (266, 79109568), (272, 77364504), (288, 73066476), (304, 69220872), (306, 68768448), (323, 65149056), (336, 62628408), (342, 61529664), (357, 58944384), (378, 55669696), (384, 54799857), (399, 52739712), (408, 51576336), (432, 48710984), (448, 46971306), (456, 46147248), (459, 45845632), (476, 44208288), (504, 41752272), (513, 41019776), (532, 39554784), (544, 38682252), (576, 36533238), (608, 34610436), (612, 34384224), (646, 32574528), (672, 31314204), (684, 30764832), (714, 29472192), (756, 27834848), (798, 26369856), (816, 25788168), (864, 24355492), (896, 23485653), (912, 23073624), (918, 22922816), (952, 22104144), (969, 21716352), (1008, 20876136), (1026, 20509888), (1064, 19777392), (1071, 19648128), (1088, 19341126), (1152, 18266619), (1197, 17579904), (1216, 17305218), (1224, 17192112), (1292, 16287264), (1344, 15657102), (1368, 15382416), (1428, 14736096), (1512, 13917424), (1596, 13184928), (1632, 12894084), (1728, 12177746), (1824, 11536812), (1836, 11461408), (1904, 11052072), (1938, 10858176), (2016, 10438068), (2052, 10254944), (2128, 9888696), (2142, 9824064), (2176, 9670563), (2261, 9307008), (2394, 8789952), (2432, 8652609), (2448, 8596056), (2584, 8143632), (2688, 7828551), (2693, 7814016), (2736, 7691208), (2856, 7368048), (2907, 7238784), (3024, 6958712), (3192, 6592464), (3213, 6549376), (3264, 6447042), (3456, 6088873), (3591, 5859968), (3648, 5768406), (3672, 5730704), (3808, 5526036), (3876, 5429088), (4032, 5219034), (4104, 5127472), (4256, 4944348), (4284, 4912032), (4522, 4653504), (4788, 4394976), (4896, 4298028), (5168, 4071816), (5386, 3907008), (5472, 3845604), (5712, 3684024), (5814, 3619392), (6048, 3479356), (6384, 3296232), (6426, 3274688), (6528, 3223521), (6783, 3102336), (7182, 2929984), (7296, 2884203), (7344, 2865352), (7616, 2763018), (7752, 2714544), (8064, 2609517), (8079, 2604672), (8208, 2563736), (8512, 2472174), (8568, 2456016), (8721, 2412928), (9044, 2326752), (9576, 2197488), (9792, 2149014), (10336, 2035908), (10772, 1953504), (10944, 1922802), (11424, 1842012), (11628, 1809696), (12096, 1739678), (12768, 1648116), (12852, 1637344), (13566, 1551168), (14364, 1464992), (14688, 1432676), (15232, 1381509), (15504, 1357272), (16158, 1302336), (16416, 1281868), (17024, 1236087), (17136, 1228008), (17442, 1206464), (18088, 1163376), (18851, 1116288), (19152, 1098744), (19584, 1074507), (20349, 1034112), (20672, 1017954), (21544, 976752), (21888, 961401), (22848, 921006), (23256, 904848), (24192, 869839), (24237, 868224), (25536, 824058), (25704, 818672), (27132, 775584), (28728, 732496), (29376, 716338), (31008, 678636), (32316, 651168), (32832, 640934), (34272, 614004), (34884, 603232), (36176, 581688), (37702, 558144), (38304, 549372), (40698, 517056), (41344, 508977), (43088, 488376), (45696, 460503), (45781, 459648), (46512, 452424), (48474, 434112), (51072, 412029), (51167, 411264), (51408, 409336), (54264, 387792), (56553, 372096), (57456, 366248), (58752, 358169), (61047, 344704), (62016, 339318), (64632, 325584), (65664, 320467), (68544, 307002), (69768, 301616), (72352, 290844), (72711, 289408), (75404, 279072), (76608, 274686), (81396, 258528), (86176, 244188), (91562, 229824), (93024, 226212), (96948, 217056), (102334, 205632), (102816, 204668), (108528, 193896), (113106, 186048), (114912, 183124), (122094, 172352), (124032, 169659), (129264, 162792), (137088, 153501), (137343, 153216), (139536, 150808), (144704, 145422)]