20558786688

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:489

約数の個数: 384

約数和(自身を含む): 67298212800

約数和(自身を除く): 46739426112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 176, 192, 198, 211, 216, 233, 242, 264, 288, 297, 352, 363, 384, 396, 422, 432, 466, 484, 528, 576, 594, 633, 699, 704, 726, 792, 844, 864, 932, 968, 1056, 1089, 1152, 1188, 1266, 1398, 1408, 1452, 1584, 1688, 1728, 1864, 1899, 1936, 2097, 2112, 2178, 2321, 2376, 2532, 2563, 2796, 2904, 3168, 3267, 3376, 3456, 3728, 3798, 3872, 4194, 4224, 4356, 4642, 4752, 5064, 5126, 5592, 5697, 5808, 6291, 6336, 6534, 6752, 6963, 7456, 7596, 7689, 7744, 8388, 8712, 9284, 9504, 10128, 10252, 11184, 11394, 11616, 12582, 12672, 13068, 13504, 13926, 14912, 15192, 15378, 15488, 16776, 17424, 18568, 19008, 20256, 20504, 20889, 22368, 22788, 23067, 23232, 25164, 25531, 26136, 27008, 27852, 28193, 29824, 30384, 30756, 33552, 34848, 37136, 38016, 40512, 41008, 41778, 44736, 45576, 46134, 46464, 49163, 50328, 51062, 52272, 55704, 56386, 60768, 61512, 62667, 67104, 69201, 69696, 74272, 76593, 81024, 82016, 83556, 84579, 89472, 91152, 92268, 98326, 100656, 102124, 104544, 111408, 112772, 121536, 123024, 125334, 134208, 138402, 139392, 147489, 148544, 153186, 164032, 167112, 169158, 182304, 184536, 196652, 201312, 204248, 209088, 222816, 225544, 229779, 243072, 246048, 250668, 253737, 268416, 276804, 294978, 297088, 306372, 328064, 334224, 338316, 364608, 369072, 393304, 402624, 408496, 418176, 442467, 445632, 451088, 459558, 492096, 501336, 507474, 540793, 553608, 589956, 612744, 668448, 676632, 689337, 729216, 738144, 761211, 786608, 805248, 816992, 884934, 891264, 902176, 919116, 984192, 1002672, 1014948, 1081586, 1107216, 1179912, 1225488, 1327401, 1336896, 1353264, 1378674, 1476288, 1522422, 1573216, 1622379, 1633984, 1769868, 1804352, 1838232, 2005344, 2029896, 2163172, 2214432, 2359824, 2450976, 2654802, 2673792, 2706528, 2757348, 2952576, 3044844, 3146432, 3244758, 3267968, 3539736, 3608704, 3676464, 4010688, 4059792, 4326344, 4428864, 4719648, 4867137, 4901952, 5309604, 5413056, 5514696, 5948723, 6089688, 6292864, 6489516, 7079472, 7352928, 8021376, 8119584, 8652688, 8857728, 9439296, 9734274, 9803904, 10619208, 10826112, 11029392, 11897446, 12179376, 12979032, 14158944, 14601411, 14705856, 16239168, 17305376, 17846169, 18878592, 19468548, 21238416, 22058784, 23794892, 24358752, 25958064, 28317888, 29202822, 29411712, 32478336, 34610752, 35692338, 38937096, 42476832, 44117568, 47589784, 48717504, 51916128, 53538507, 56635776, 58405644, 69221504, 71384676, 77874192, 84953664, 88235136, 95179568, 97435008, 103832256, 107077014, 116811288, 142769352, 155748384, 160615521, 169907328, 190359136, 207664512, 214154028, 233622576, 285538704, 311496768, 321231042, 380718272, 428308056, 467245152, 571077408, 622993536, 642462084, 761436544, 856616112, 934490304, 1142154816, 1284924168, 1713232224, 1868980608, 2284309632, 2569848336, 3426464448, 5139696672, 6852928896, 10279393344, 20558786688]

約数ペア:

[(1, 20558786688), (2, 10279393344), (3, 6852928896), (4, 5139696672), (6, 3426464448), (8, 2569848336), (9, 2284309632), (11, 1868980608), (12, 1713232224), (16, 1284924168), (18, 1142154816), (22, 934490304), (24, 856616112), (27, 761436544), (32, 642462084), (33, 622993536), (36, 571077408), (44, 467245152), (48, 428308056), (54, 380718272), (64, 321231042), (66, 311496768), (72, 285538704), (88, 233622576), (96, 214154028), (99, 207664512), (108, 190359136), (121, 169907328), (128, 160615521), (132, 155748384), (144, 142769352), (176, 116811288), (192, 107077014), (198, 103832256), (211, 97435008), (216, 95179568), (233, 88235136), (242, 84953664), (264, 77874192), (288, 71384676), (297, 69221504), (352, 58405644), (363, 56635776), (384, 53538507), (396, 51916128), (422, 48717504), (432, 47589784), (466, 44117568), (484, 42476832), (528, 38937096), (576, 35692338), (594, 34610752), (633, 32478336), (699, 29411712), (704, 29202822), (726, 28317888), (792, 25958064), (844, 24358752), (864, 23794892), (932, 22058784), (968, 21238416), (1056, 19468548), (1089, 18878592), (1152, 17846169), (1188, 17305376), (1266, 16239168), (1398, 14705856), (1408, 14601411), (1452, 14158944), (1584, 12979032), (1688, 12179376), (1728, 11897446), (1864, 11029392), (1899, 10826112), (1936, 10619208), (2097, 9803904), (2112, 9734274), (2178, 9439296), (2321, 8857728), (2376, 8652688), (2532, 8119584), (2563, 8021376), (2796, 7352928), (2904, 7079472), (3168, 6489516), (3267, 6292864), (3376, 6089688), (3456, 5948723), (3728, 5514696), (3798, 5413056), (3872, 5309604), (4194, 4901952), (4224, 4867137), (4356, 4719648), (4642, 4428864), (4752, 4326344), (5064, 4059792), (5126, 4010688), (5592, 3676464), (5697, 3608704), (5808, 3539736), (6291, 3267968), (6336, 3244758), (6534, 3146432), (6752, 3044844), (6963, 2952576), (7456, 2757348), (7596, 2706528), (7689, 2673792), (7744, 2654802), (8388, 2450976), (8712, 2359824), (9284, 2214432), (9504, 2163172), (10128, 2029896), (10252, 2005344), (11184, 1838232), (11394, 1804352), (11616, 1769868), (12582, 1633984), (12672, 1622379), (13068, 1573216), (13504, 1522422), (13926, 1476288), (14912, 1378674), (15192, 1353264), (15378, 1336896), (15488, 1327401), (16776, 1225488), (17424, 1179912), (18568, 1107216), (19008, 1081586), (20256, 1014948), (20504, 1002672), (20889, 984192), (22368, 919116), (22788, 902176), (23067, 891264), (23232, 884934), (25164, 816992), (25531, 805248), (26136, 786608), (27008, 761211), (27852, 738144), (28193, 729216), (29824, 689337), (30384, 676632), (30756, 668448), (33552, 612744), (34848, 589956), (37136, 553608), (38016, 540793), (40512, 507474), (41008, 501336), (41778, 492096), (44736, 459558), (45576, 451088), (46134, 445632), (46464, 442467), (49163, 418176), (50328, 408496), (51062, 402624), (52272, 393304), (55704, 369072), (56386, 364608), (60768, 338316), (61512, 334224), (62667, 328064), (67104, 306372), (69201, 297088), (69696, 294978), (74272, 276804), (76593, 268416), (81024, 253737), (82016, 250668), (83556, 246048), (84579, 243072), (89472, 229779), (91152, 225544), (92268, 222816), (98326, 209088), (100656, 204248), (102124, 201312), (104544, 196652), (111408, 184536), (112772, 182304), (121536, 169158), (123024, 167112), (125334, 164032), (134208, 153186), (138402, 148544), (139392, 147489)]