9380451744

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{2333}}^1$

素因数の和:2979

約数の個数: 144

約数和(自身を含む): 27893279232

約数和(自身を除く): 18512827488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 607, 736, 828, 1104, 1214, 1656, 1821, 2208, 2333, 2428, 3312, 3642, 4666, 4856, 5463, 6624, 6999, 7284, 9332, 9712, 10926, 13961, 13998, 14568, 18664, 19424, 20997, 21852, 27922, 27996, 29136, 37328, 41883, 41994, 43704, 53659, 55844, 55992, 58272, 74656, 83766, 83988, 87408, 107318, 111688, 111984, 125649, 160977, 167532, 167976, 174816, 214636, 223376, 223968, 251298, 321954, 335064, 335952, 429272, 446752, 482931, 502596, 643908, 670128, 671904, 858544, 965862, 1005192, 1287816, 1340256, 1416131, 1717088, 1931724, 2010384, 2575632, 2832262, 3863448, 4020768, 4248393, 5151264, 5664524, 7726896, 8496786, 11329048, 12745179, 15453792, 16993572, 22658096, 25490358, 32571013, 33987144, 45316192, 50980716, 65142026, 67974288, 97713039, 101961432, 130284052, 135948576, 195426078, 203922864, 260568104, 293139117, 390852156, 407845728, 521136208, 586278234, 781704312, 1042272416, 1172556468, 1563408624, 2345112936, 3126817248, 4690225872, 9380451744]

約数ペア:

[(1, 9380451744), (2, 4690225872), (3, 3126817248), (4, 2345112936), (6, 1563408624), (8, 1172556468), (9, 1042272416), (12, 781704312), (16, 586278234), (18, 521136208), (23, 407845728), (24, 390852156), (32, 293139117), (36, 260568104), (46, 203922864), (48, 195426078), (69, 135948576), (72, 130284052), (92, 101961432), (96, 97713039), (138, 67974288), (144, 65142026), (184, 50980716), (207, 45316192), (276, 33987144), (288, 32571013), (368, 25490358), (414, 22658096), (552, 16993572), (607, 15453792), (736, 12745179), (828, 11329048), (1104, 8496786), (1214, 7726896), (1656, 5664524), (1821, 5151264), (2208, 4248393), (2333, 4020768), (2428, 3863448), (3312, 2832262), (3642, 2575632), (4666, 2010384), (4856, 1931724), (5463, 1717088), (6624, 1416131), (6999, 1340256), (7284, 1287816), (9332, 1005192), (9712, 965862), (10926, 858544), (13961, 671904), (13998, 670128), (14568, 643908), (18664, 502596), (19424, 482931), (20997, 446752), (21852, 429272), (27922, 335952), (27996, 335064), (29136, 321954), (37328, 251298), (41883, 223968), (41994, 223376), (43704, 214636), (53659, 174816), (55844, 167976), (55992, 167532), (58272, 160977), (74656, 125649), (83766, 111984), (83988, 111688), (87408, 107318)]