21282753888

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 480

約数和(自身を含む): 71424460800

約数和(自身を除く): 50141706912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 96, 99, 108, 121, 124, 132, 144, 162, 176, 186, 198, 199, 216, 242, 248, 264, 279, 288, 297, 324, 341, 352, 363, 372, 396, 398, 432, 484, 496, 528, 558, 594, 597, 648, 682, 726, 744, 792, 796, 837, 864, 891, 968, 992, 1023, 1056, 1089, 1116, 1188, 1194, 1296, 1331, 1364, 1452, 1488, 1584, 1592, 1674, 1782, 1791, 1936, 2046, 2178, 2189, 2232, 2376, 2388, 2511, 2592, 2662, 2728, 2904, 2976, 3069, 3168, 3184, 3267, 3348, 3564, 3582, 3751, 3872, 3993, 4092, 4356, 4378, 4464, 4752, 4776, 5022, 5324, 5373, 5456, 5808, 6138, 6169, 6368, 6534, 6567, 6696, 7128, 7164, 7502, 7986, 8184, 8712, 8756, 8928, 9207, 9504, 9552, 9801, 10044, 10648, 10746, 10912, 11253, 11616, 11979, 12276, 12338, 13068, 13134, 13392, 14256, 14328, 15004, 15972, 16119, 16368, 17424, 17512, 18414, 18507, 19104, 19602, 19701, 20088, 21296, 21492, 22506, 23958, 24079, 24552, 24676, 26136, 26268, 26784, 27621, 28512, 28656, 30008, 31944, 32238, 32736, 33759, 34848, 35024, 35937, 36828, 37014, 39204, 39402, 40176, 41261, 42592, 42984, 45012, 47916, 48158, 49104, 49352, 52272, 52536, 55242, 55521, 57312, 59103, 60016, 63888, 64476, 67518, 67859, 70048, 71874, 72237, 73656, 74028, 78408, 78804, 80352, 82522, 85968, 90024, 95832, 96316, 98208, 98704, 101277, 104544, 105072, 107811, 110484, 111042, 118206, 120032, 123783, 127776, 128952, 135036, 135718, 143748, 144474, 147312, 148056, 156816, 157608, 165044, 166563, 171936, 177309, 180048, 191664, 192632, 197408, 202554, 203577, 210144, 215622, 216711, 220968, 222084, 236412, 247566, 257904, 264869, 270072, 271436, 287496, 288948, 294624, 296112, 303831, 313632, 315216, 330088, 333126, 354618, 360096, 371349, 383328, 385264, 405108, 407154, 431244, 433422, 441936, 444168, 472824, 495132, 499689, 515808, 529738, 540144, 542872, 574992, 577896, 592224, 607662, 610731, 630432, 650133, 660176, 666252, 709236, 742698, 746449, 770528, 794607, 810216, 814308, 862488, 866844, 883872, 888336, 945648, 990264, 999378, 1059476, 1080288, 1085744, 1114047, 1149984, 1155792, 1215324, 1221462, 1300266, 1320352, 1332504, 1418472, 1485396, 1492898, 1589214, 1620432, 1628616, 1724976, 1733688, 1776672, 1832193, 1891296, 1950399, 1980528, 1998756, 2118952, 2171488, 2228094, 2239347, 2311584, 2383821, 2430648, 2442924, 2600532, 2665008, 2836944, 2970792, 2985796, 3178428, 3240864, 3257232, 3342141, 3449952, 3467376, 3664386, 3900798, 3961056, 3997512, 4237904, 4456188, 4478694, 4767642, 4861296, 4885848, 5201064, 5330016, 5496579, 5673888, 5941584, 5971592, 6356856, 6514464, 6684282, 6718041, 6934752, 7151463, 7328772, 7801596, 7995024, 8210939, 8475808, 8912376, 8957388, 9535284, 9722592, 9771696, 10402128, 10993158, 11883168, 11943184, 12713712, 13368564, 13436082, 14302926, 14657544, 15603192, 15990048, 16421878, 17824752, 17914776, 19070568, 19543392, 20154123, 20804256, 21454389, 21986316, 23886368, 24632817, 25427424, 26737128, 26872164, 28605852, 29315088, 31206384, 32843756, 35649504, 35829552, 38141136, 40308246, 42908778, 43972632, 49265634, 53474256, 53744328, 57211704, 58630176, 60462369, 62412768, 65687512, 71659104, 73898451, 76282272, 80616492, 85817556, 87945264, 98531268, 106948512, 107488656, 114423408, 120924738, 131375024, 147796902, 161232984, 171635112, 175890528, 197062536, 214977312, 221695353, 228846816, 241849476, 262750048, 295593804, 322465968, 343270224, 394125072, 443390706, 483698952, 591187608, 644931936, 665086059, 686540448, 788250144, 886781412, 967397904, 1182375216, 1330172118, 1773562824, 1934795808, 2364750432, 2660344236, 3547125648, 5320688472, 7094251296, 10641376944, 21282753888]

約数ペア:

[(1, 21282753888), (2, 10641376944), (3, 7094251296), (4, 5320688472), (6, 3547125648), (8, 2660344236), (9, 2364750432), (11, 1934795808), (12, 1773562824), (16, 1330172118), (18, 1182375216), (22, 967397904), (24, 886781412), (27, 788250144), (31, 686540448), (32, 665086059), (33, 644931936), (36, 591187608), (44, 483698952), (48, 443390706), (54, 394125072), (62, 343270224), (66, 322465968), (72, 295593804), (81, 262750048), (88, 241849476), (93, 228846816), (96, 221695353), (99, 214977312), (108, 197062536), (121, 175890528), (124, 171635112), (132, 161232984), (144, 147796902), (162, 131375024), (176, 120924738), (186, 114423408), (198, 107488656), (199, 106948512), (216, 98531268), (242, 87945264), (248, 85817556), (264, 80616492), (279, 76282272), (288, 73898451), (297, 71659104), (324, 65687512), (341, 62412768), (352, 60462369), (363, 58630176), (372, 57211704), (396, 53744328), (398, 53474256), (432, 49265634), (484, 43972632), (496, 42908778), (528, 40308246), (558, 38141136), (594, 35829552), (597, 35649504), (648, 32843756), (682, 31206384), (726, 29315088), (744, 28605852), (792, 26872164), (796, 26737128), (837, 25427424), (864, 24632817), (891, 23886368), (968, 21986316), (992, 21454389), (1023, 20804256), (1056, 20154123), (1089, 19543392), (1116, 19070568), (1188, 17914776), (1194, 17824752), (1296, 16421878), (1331, 15990048), (1364, 15603192), (1452, 14657544), (1488, 14302926), (1584, 13436082), (1592, 13368564), (1674, 12713712), (1782, 11943184), (1791, 11883168), (1936, 10993158), (2046, 10402128), (2178, 9771696), (2189, 9722592), (2232, 9535284), (2376, 8957388), (2388, 8912376), (2511, 8475808), (2592, 8210939), (2662, 7995024), (2728, 7801596), (2904, 7328772), (2976, 7151463), (3069, 6934752), (3168, 6718041), (3184, 6684282), (3267, 6514464), (3348, 6356856), (3564, 5971592), (3582, 5941584), (3751, 5673888), (3872, 5496579), (3993, 5330016), (4092, 5201064), (4356, 4885848), (4378, 4861296), (4464, 4767642), (4752, 4478694), (4776, 4456188), (5022, 4237904), (5324, 3997512), (5373, 3961056), (5456, 3900798), (5808, 3664386), (6138, 3467376), (6169, 3449952), (6368, 3342141), (6534, 3257232), (6567, 3240864), (6696, 3178428), (7128, 2985796), (7164, 2970792), (7502, 2836944), (7986, 2665008), (8184, 2600532), (8712, 2442924), (8756, 2430648), (8928, 2383821), (9207, 2311584), (9504, 2239347), (9552, 2228094), (9801, 2171488), (10044, 2118952), (10648, 1998756), (10746, 1980528), (10912, 1950399), (11253, 1891296), (11616, 1832193), (11979, 1776672), (12276, 1733688), (12338, 1724976), (13068, 1628616), (13134, 1620432), (13392, 1589214), (14256, 1492898), (14328, 1485396), (15004, 1418472), (15972, 1332504), (16119, 1320352), (16368, 1300266), (17424, 1221462), (17512, 1215324), (18414, 1155792), (18507, 1149984), (19104, 1114047), (19602, 1085744), (19701, 1080288), (20088, 1059476), (21296, 999378), (21492, 990264), (22506, 945648), (23958, 888336), (24079, 883872), (24552, 866844), (24676, 862488), (26136, 814308), (26268, 810216), (26784, 794607), (27621, 770528), (28512, 746449), (28656, 742698), (30008, 709236), (31944, 666252), (32238, 660176), (32736, 650133), (33759, 630432), (34848, 610731), (35024, 607662), (35937, 592224), (36828, 577896), (37014, 574992), (39204, 542872), (39402, 540144), (40176, 529738), (41261, 515808), (42592, 499689), (42984, 495132), (45012, 472824), (47916, 444168), (48158, 441936), (49104, 433422), (49352, 431244), (52272, 407154), (52536, 405108), (55242, 385264), (55521, 383328), (57312, 371349), (59103, 360096), (60016, 354618), (63888, 333126), (64476, 330088), (67518, 315216), (67859, 313632), (70048, 303831), (71874, 296112), (72237, 294624), (73656, 288948), (74028, 287496), (78408, 271436), (78804, 270072), (80352, 264869), (82522, 257904), (85968, 247566), (90024, 236412), (95832, 222084), (96316, 220968), (98208, 216711), (98704, 215622), (101277, 210144), (104544, 203577), (105072, 202554), (107811, 197408), (110484, 192632), (111042, 191664), (118206, 180048), (120032, 177309), (123783, 171936), (127776, 166563), (128952, 165044), (135036, 157608), (135718, 156816), (143748, 148056), (144474, 147312)]