20854893312

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4649}}^1$

素因数の和:4744

約数の個数: 288

約数和(自身を含む): 68433120000

約数和(自身を除く): 47578226688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 59, 64, 66, 72, 88, 96, 99, 108, 118, 128, 132, 144, 176, 177, 192, 198, 216, 236, 256, 264, 288, 297, 352, 354, 384, 396, 432, 472, 528, 531, 576, 594, 649, 704, 708, 768, 792, 864, 944, 1056, 1062, 1152, 1188, 1298, 1408, 1416, 1584, 1593, 1728, 1888, 1947, 2112, 2124, 2304, 2376, 2596, 2816, 2832, 3168, 3186, 3456, 3776, 3894, 4224, 4248, 4649, 4752, 5192, 5664, 5841, 6336, 6372, 6912, 7552, 7788, 8448, 8496, 9298, 9504, 10384, 11328, 11682, 12672, 12744, 13947, 15104, 15576, 16992, 17523, 18596, 19008, 20768, 22656, 23364, 25344, 25488, 27894, 31152, 33984, 35046, 37192, 38016, 41536, 41841, 45312, 46728, 50976, 51139, 55788, 62304, 67968, 70092, 74384, 76032, 83072, 83682, 93456, 101952, 102278, 111576, 124608, 125523, 135936, 140184, 148768, 153417, 166144, 167364, 186912, 203904, 204556, 223152, 249216, 251046, 274291, 280368, 297536, 306834, 334728, 373824, 407808, 409112, 446304, 460251, 498432, 502092, 548582, 560736, 595072, 613668, 669456, 747648, 818224, 822873, 892608, 920502, 1004184, 1097164, 1121472, 1190144, 1227336, 1338912, 1380753, 1495296, 1636448, 1645746, 1785216, 1841004, 2008368, 2194328, 2242944, 2454672, 2468619, 2677824, 2761506, 3017201, 3272896, 3291492, 3570432, 3682008, 4016736, 4388656, 4485888, 4909344, 4937238, 5355648, 5523012, 6034402, 6545792, 6582984, 7364016, 7405857, 8033472, 8777312, 9051603, 9818688, 9874476, 10711296, 11046024, 12068804, 13091584, 13165968, 14728032, 14811714, 16066944, 17554624, 18103206, 19637376, 19748952, 22092048, 24137608, 26331936, 27154809, 29456064, 29623428, 32133888, 35109248, 36206412, 39274752, 39497904, 44184096, 48275216, 52663872, 54309618, 58912128, 59246856, 70218496, 72412824, 78995808, 81464427, 88368192, 96550432, 105327744, 108619236, 117824256, 118493712, 144825648, 157991616, 162928854, 176736384, 193100864, 210655488, 217238472, 236987424, 289651296, 315983232, 325857708, 353472768, 386201728, 434476944, 473974848, 579302592, 631966464, 651715416, 772403456, 868953888, 947949696, 1158605184, 1303430832, 1737907776, 1895899392, 2317210368, 2606861664, 3475815552, 5213723328, 6951631104, 10427446656, 20854893312]

約数ペア:

[(1, 20854893312), (2, 10427446656), (3, 6951631104), (4, 5213723328), (6, 3475815552), (8, 2606861664), (9, 2317210368), (11, 1895899392), (12, 1737907776), (16, 1303430832), (18, 1158605184), (22, 947949696), (24, 868953888), (27, 772403456), (32, 651715416), (33, 631966464), (36, 579302592), (44, 473974848), (48, 434476944), (54, 386201728), (59, 353472768), (64, 325857708), (66, 315983232), (72, 289651296), (88, 236987424), (96, 217238472), (99, 210655488), (108, 193100864), (118, 176736384), (128, 162928854), (132, 157991616), (144, 144825648), (176, 118493712), (177, 117824256), (192, 108619236), (198, 105327744), (216, 96550432), (236, 88368192), (256, 81464427), (264, 78995808), (288, 72412824), (297, 70218496), (352, 59246856), (354, 58912128), (384, 54309618), (396, 52663872), (432, 48275216), (472, 44184096), (528, 39497904), (531, 39274752), (576, 36206412), (594, 35109248), (649, 32133888), (704, 29623428), (708, 29456064), (768, 27154809), (792, 26331936), (864, 24137608), (944, 22092048), (1056, 19748952), (1062, 19637376), (1152, 18103206), (1188, 17554624), (1298, 16066944), (1408, 14811714), (1416, 14728032), (1584, 13165968), (1593, 13091584), (1728, 12068804), (1888, 11046024), (1947, 10711296), (2112, 9874476), (2124, 9818688), (2304, 9051603), (2376, 8777312), (2596, 8033472), (2816, 7405857), (2832, 7364016), (3168, 6582984), (3186, 6545792), (3456, 6034402), (3776, 5523012), (3894, 5355648), (4224, 4937238), (4248, 4909344), (4649, 4485888), (4752, 4388656), (5192, 4016736), (5664, 3682008), (5841, 3570432), (6336, 3291492), (6372, 3272896), (6912, 3017201), (7552, 2761506), (7788, 2677824), (8448, 2468619), (8496, 2454672), (9298, 2242944), (9504, 2194328), (10384, 2008368), (11328, 1841004), (11682, 1785216), (12672, 1645746), (12744, 1636448), (13947, 1495296), (15104, 1380753), (15576, 1338912), (16992, 1227336), (17523, 1190144), (18596, 1121472), (19008, 1097164), (20768, 1004184), (22656, 920502), (23364, 892608), (25344, 822873), (25488, 818224), (27894, 747648), (31152, 669456), (33984, 613668), (35046, 595072), (37192, 560736), (38016, 548582), (41536, 502092), (41841, 498432), (45312, 460251), (46728, 446304), (50976, 409112), (51139, 407808), (55788, 373824), (62304, 334728), (67968, 306834), (70092, 297536), (74384, 280368), (76032, 274291), (83072, 251046), (83682, 249216), (93456, 223152), (101952, 204556), (102278, 203904), (111576, 186912), (124608, 167364), (125523, 166144), (135936, 153417), (140184, 148768)]