2785486536

素因数分解:

$2^3\times 3^3\times 7^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 320

約数和(自身を含む): 9317246400

約数和(自身を除く): 6531759864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 49, 54, 56, 63, 72, 82, 84, 98, 108, 123, 126, 131, 147, 164, 168, 189, 196, 216, 246, 252, 262, 287, 294, 328, 343, 369, 378, 392, 393, 441, 492, 504, 524, 574, 588, 686, 738, 756, 786, 861, 882, 917, 984, 1029, 1048, 1107, 1148, 1176, 1179, 1323, 1372, 1476, 1512, 1572, 1722, 1764, 1834, 2009, 2058, 2214, 2296, 2358, 2401, 2583, 2646, 2744, 2751, 2952, 3087, 3144, 3444, 3528, 3537, 3668, 4018, 4116, 4428, 4716, 4802, 5166, 5292, 5371, 5502, 6027, 6174, 6419, 6888, 7074, 7203, 7336, 7749, 8036, 8232, 8253, 8856, 9261, 9432, 9604, 10332, 10584, 10742, 11004, 12054, 12348, 12838, 14063, 14148, 14406, 15498, 16072, 16113, 16506, 18081, 18522, 19208, 19257, 20664, 21484, 21609, 22008, 24108, 24696, 24759, 25676, 28126, 28296, 28812, 30996, 32226, 33012, 36162, 37044, 37597, 38514, 42189, 42968, 43218, 44933, 48216, 48339, 49518, 51352, 54243, 56252, 57624, 57771, 61992, 64452, 64827, 66024, 72324, 74088, 75194, 77028, 84378, 86436, 89866, 96678, 98441, 99036, 108486, 112504, 112791, 115542, 126567, 128904, 129654, 134799, 144648, 145017, 150388, 154056, 168756, 172872, 173313, 179732, 193356, 196882, 198072, 216972, 225582, 231084, 253134, 259308, 263179, 269598, 290034, 295323, 300776, 314531, 337512, 338373, 346626, 359464, 379701, 386712, 393764, 404397, 433944, 451164, 462168, 506268, 518616, 526358, 539196, 580068, 590646, 629062, 676746, 693252, 759402, 787528, 789537, 808794, 885969, 902328, 943593, 1012536, 1015119, 1052716, 1078392, 1160136, 1181292, 1213191, 1258124, 1353492, 1386504, 1518804, 1579074, 1617588, 1771938, 1842253, 1887186, 2030238, 2105432, 2362584, 2368611, 2426382, 2516248, 2657907, 2706984, 2830779, 3037608, 3158148, 3235176, 3543876, 3684506, 3774372, 4060476, 4737222, 4852764, 5315814, 5526759, 5661558, 6316296, 7087752, 7105833, 7369012, 7548744, 8120952, 8492337, 9474444, 9705528, 10631628, 11053518, 11323116, 12895771, 14211666, 14738024, 16580277, 16984674, 18948888, 21263256, 22107036, 22646232, 25791542, 28423332, 33160554, 33969348, 38687313, 44214072, 49740831, 51583084, 56846664, 66321108, 67938696, 77374626, 99481662, 103166168, 116061939, 132642216, 154749252, 198963324, 232123878, 309498504, 348185817, 397926648, 464247756, 696371634, 928495512, 1392743268, 2785486536]

約数ペア:

[(1, 2785486536), (2, 1392743268), (3, 928495512), (4, 696371634), (6, 464247756), (7, 397926648), (8, 348185817), (9, 309498504), (12, 232123878), (14, 198963324), (18, 154749252), (21, 132642216), (24, 116061939), (27, 103166168), (28, 99481662), (36, 77374626), (41, 67938696), (42, 66321108), (49, 56846664), (54, 51583084), (56, 49740831), (63, 44214072), (72, 38687313), (82, 33969348), (84, 33160554), (98, 28423332), (108, 25791542), (123, 22646232), (126, 22107036), (131, 21263256), (147, 18948888), (164, 16984674), (168, 16580277), (189, 14738024), (196, 14211666), (216, 12895771), (246, 11323116), (252, 11053518), (262, 10631628), (287, 9705528), (294, 9474444), (328, 8492337), (343, 8120952), (369, 7548744), (378, 7369012), (392, 7105833), (393, 7087752), (441, 6316296), (492, 5661558), (504, 5526759), (524, 5315814), (574, 4852764), (588, 4737222), (686, 4060476), (738, 3774372), (756, 3684506), (786, 3543876), (861, 3235176), (882, 3158148), (917, 3037608), (984, 2830779), (1029, 2706984), (1048, 2657907), (1107, 2516248), (1148, 2426382), (1176, 2368611), (1179, 2362584), (1323, 2105432), (1372, 2030238), (1476, 1887186), (1512, 1842253), (1572, 1771938), (1722, 1617588), (1764, 1579074), (1834, 1518804), (2009, 1386504), (2058, 1353492), (2214, 1258124), (2296, 1213191), (2358, 1181292), (2401, 1160136), (2583, 1078392), (2646, 1052716), (2744, 1015119), (2751, 1012536), (2952, 943593), (3087, 902328), (3144, 885969), (3444, 808794), (3528, 789537), (3537, 787528), (3668, 759402), (4018, 693252), (4116, 676746), (4428, 629062), (4716, 590646), (4802, 580068), (5166, 539196), (5292, 526358), (5371, 518616), (5502, 506268), (6027, 462168), (6174, 451164), (6419, 433944), (6888, 404397), (7074, 393764), (7203, 386712), (7336, 379701), (7749, 359464), (8036, 346626), (8232, 338373), (8253, 337512), (8856, 314531), (9261, 300776), (9432, 295323), (9604, 290034), (10332, 269598), (10584, 263179), (10742, 259308), (11004, 253134), (12054, 231084), (12348, 225582), (12838, 216972), (14063, 198072), (14148, 196882), (14406, 193356), (15498, 179732), (16072, 173313), (16113, 172872), (16506, 168756), (18081, 154056), (18522, 150388), (19208, 145017), (19257, 144648), (20664, 134799), (21484, 129654), (21609, 128904), (22008, 126567), (24108, 115542), (24696, 112791), (24759, 112504), (25676, 108486), (28126, 99036), (28296, 98441), (28812, 96678), (30996, 89866), (32226, 86436), (33012, 84378), (36162, 77028), (37044, 75194), (37597, 74088), (38514, 72324), (42189, 66024), (42968, 64827), (43218, 64452), (44933, 61992), (48216, 57771), (48339, 57624), (49518, 56252), (51352, 54243)]