9789945984

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4447}}^1$

素因数の和:4497

約数の個数: 384

約数和(自身を含む): 36204940800

約数和(自身を除く): 26414994816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 702, 728, 756, 784, 819, 832, 864, 882, 896, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1323, 1344, 1404, 1456, 1512, 1568, 1638, 1664, 1728, 1764, 1872, 1911, 2016, 2184, 2352, 2457, 2496, 2548, 2646, 2688, 2808, 2912, 3024, 3136, 3276, 3456, 3528, 3744, 3822, 4032, 4368, 4447, 4704, 4914, 4992, 5096, 5292, 5616, 5733, 5824, 6048, 6272, 6552, 7056, 7488, 7644, 8064, 8736, 8894, 9408, 9828, 10192, 10584, 11232, 11466, 11648, 12096, 13104, 13341, 14112, 14976, 15288, 17199, 17472, 17788, 18816, 19656, 20384, 21168, 22464, 22932, 24192, 26208, 26682, 28224, 30576, 31129, 34398, 34944, 35576, 39312, 40023, 40768, 42336, 44928, 45864, 52416, 53364, 56448, 57811, 61152, 62258, 68796, 71152, 78624, 80046, 81536, 84672, 91728, 93387, 104832, 106728, 115622, 120069, 122304, 124516, 137592, 142304, 157248, 160092, 169344, 173433, 183456, 186774, 213456, 217903, 231244, 240138, 244608, 249032, 275184, 280161, 284608, 314496, 320184, 346866, 366912, 373548, 404677, 426912, 435806, 462488, 480276, 498064, 520299, 550368, 560322, 569216, 640368, 653709, 693732, 733824, 747096, 809354, 840483, 853824, 871612, 924976, 960552, 996128, 1040598, 1100736, 1120644, 1214031, 1280736, 1307418, 1387464, 1494192, 1560897, 1618708, 1680966, 1707648, 1743224, 1849952, 1921104, 1961127, 1992256, 2081196, 2201472, 2241288, 2428062, 2561472, 2614836, 2774928, 2832739, 2988384, 3121794, 3237416, 3361932, 3486448, 3642093, 3699904, 3842208, 3922254, 3984512, 4162392, 4482576, 4856124, 5122944, 5229672, 5549856, 5665478, 5883381, 5976768, 6243588, 6474832, 6723864, 6972896, 7284186, 7399808, 7684416, 7844508, 8324784, 8498217, 8965152, 9712248, 10459344, 10926279, 11099712, 11330956, 11766762, 11953536, 12487176, 12949664, 13447728, 13945792, 14568372, 15368832, 15689016, 16649568, 16996434, 17930304, 19424496, 20918688, 21852558, 22199424, 22661912, 23533524, 24974352, 25494651, 25899328, 26895456, 27891584, 29136744, 31378032, 33299136, 33992868, 35860608, 38848992, 41837376, 43705116, 45323824, 47067048, 49948704, 50989302, 51798656, 53790912, 58273488, 62756064, 66598272, 67985736, 76483953, 77697984, 83674752, 87410232, 90647648, 94134096, 99897408, 101978604, 107581824, 116546976, 125512128, 135971472, 152967906, 155395968, 174820464, 181295296, 188268192, 199794816, 203957208, 233093952, 251024256, 271942944, 305935812, 349640928, 362590592, 376536384, 407914416, 466187904, 543885888, 611871624, 699281856, 753072768, 815828832, 1087771776, 1223743248, 1398563712, 1631657664, 2447486496, 3263315328, 4894972992, 9789945984]

約数ペア:

[(1, 9789945984), (2, 4894972992), (3, 3263315328), (4, 2447486496), (6, 1631657664), (7, 1398563712), (8, 1223743248), (9, 1087771776), (12, 815828832), (13, 753072768), (14, 699281856), (16, 611871624), (18, 543885888), (21, 466187904), (24, 407914416), (26, 376536384), (27, 362590592), (28, 349640928), (32, 305935812), (36, 271942944), (39, 251024256), (42, 233093952), (48, 203957208), (49, 199794816), (52, 188268192), (54, 181295296), (56, 174820464), (63, 155395968), (64, 152967906), (72, 135971472), (78, 125512128), (84, 116546976), (91, 107581824), (96, 101978604), (98, 99897408), (104, 94134096), (108, 90647648), (112, 87410232), (117, 83674752), (126, 77697984), (128, 76483953), (144, 67985736), (147, 66598272), (156, 62756064), (168, 58273488), (182, 53790912), (189, 51798656), (192, 50989302), (196, 49948704), (208, 47067048), (216, 45323824), (224, 43705116), (234, 41837376), (252, 38848992), (273, 35860608), (288, 33992868), (294, 33299136), (312, 31378032), (336, 29136744), (351, 27891584), (364, 26895456), (378, 25899328), (384, 25494651), (392, 24974352), (416, 23533524), (432, 22661912), (441, 22199424), (448, 21852558), (468, 20918688), (504, 19424496), (546, 17930304), (576, 16996434), (588, 16649568), (624, 15689016), (637, 15368832), (672, 14568372), (702, 13945792), (728, 13447728), (756, 12949664), (784, 12487176), (819, 11953536), (832, 11766762), (864, 11330956), (882, 11099712), (896, 10926279), (936, 10459344), (1008, 9712248), (1092, 8965152), (1152, 8498217), (1176, 8324784), (1248, 7844508), (1274, 7684416), (1323, 7399808), (1344, 7284186), (1404, 6972896), (1456, 6723864), (1512, 6474832), (1568, 6243588), (1638, 5976768), (1664, 5883381), (1728, 5665478), (1764, 5549856), (1872, 5229672), (1911, 5122944), (2016, 4856124), (2184, 4482576), (2352, 4162392), (2457, 3984512), (2496, 3922254), (2548, 3842208), (2646, 3699904), (2688, 3642093), (2808, 3486448), (2912, 3361932), (3024, 3237416), (3136, 3121794), (3276, 2988384), (3456, 2832739), (3528, 2774928), (3744, 2614836), (3822, 2561472), (4032, 2428062), (4368, 2241288), (4447, 2201472), (4704, 2081196), (4914, 1992256), (4992, 1961127), (5096, 1921104), (5292, 1849952), (5616, 1743224), (5733, 1707648), (5824, 1680966), (6048, 1618708), (6272, 1560897), (6552, 1494192), (7056, 1387464), (7488, 1307418), (7644, 1280736), (8064, 1214031), (8736, 1120644), (8894, 1100736), (9408, 1040598), (9828, 996128), (10192, 960552), (10584, 924976), (11232, 871612), (11466, 853824), (11648, 840483), (12096, 809354), (13104, 747096), (13341, 733824), (14112, 693732), (14976, 653709), (15288, 640368), (17199, 569216), (17472, 560322), (17788, 550368), (18816, 520299), (19656, 498064), (20384, 480276), (21168, 462488), (22464, 435806), (22932, 426912), (24192, 404677), (26208, 373548), (26682, 366912), (28224, 346866), (30576, 320184), (31129, 314496), (34398, 284608), (34944, 280161), (35576, 275184), (39312, 249032), (40023, 244608), (40768, 240138), (42336, 231244), (44928, 217903), (45864, 213456), (52416, 186774), (53364, 183456), (56448, 173433), (57811, 169344), (61152, 160092), (62258, 157248), (68796, 142304), (71152, 137592), (78624, 124516), (80046, 122304), (81536, 120069), (84672, 115622), (91728, 106728), (93387, 104832)]