1246454976

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{887}}^1$

素因数の和:1478

約数の個数: 112

約数和(自身を含む): 3561917184

約数和(自身を除く): 2315462208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 563, 624, 832, 887, 1126, 1248, 1689, 1774, 2252, 2496, 2661, 3378, 3548, 4504, 5322, 6756, 7096, 7319, 9008, 10644, 11531, 13512, 14192, 14638, 18016, 21288, 21957, 23062, 27024, 28384, 29276, 34593, 36032, 42576, 43914, 46124, 54048, 56768, 58552, 69186, 85152, 87828, 92248, 108096, 117104, 138372, 170304, 175656, 184496, 234208, 276744, 351312, 368992, 468416, 499381, 553488, 702624, 737984, 998762, 1106976, 1405248, 1498143, 1997524, 2213952, 2996286, 3995048, 5992572, 6491953, 7990096, 11985144, 12983906, 15980192, 19475859, 23970288, 25967812, 31960384, 38951718, 47940576, 51935624, 77903436, 95881152, 103871248, 155806872, 207742496, 311613744, 415484992, 623227488, 1246454976]

約数ペア:

[(1, 1246454976), (2, 623227488), (3, 415484992), (4, 311613744), (6, 207742496), (8, 155806872), (12, 103871248), (13, 95881152), (16, 77903436), (24, 51935624), (26, 47940576), (32, 38951718), (39, 31960384), (48, 25967812), (52, 23970288), (64, 19475859), (78, 15980192), (96, 12983906), (104, 11985144), (156, 7990096), (192, 6491953), (208, 5992572), (312, 3995048), (416, 2996286), (563, 2213952), (624, 1997524), (832, 1498143), (887, 1405248), (1126, 1106976), (1248, 998762), (1689, 737984), (1774, 702624), (2252, 553488), (2496, 499381), (2661, 468416), (3378, 368992), (3548, 351312), (4504, 276744), (5322, 234208), (6756, 184496), (7096, 175656), (7319, 170304), (9008, 138372), (10644, 117104), (11531, 108096), (13512, 92248), (14192, 87828), (14638, 85152), (18016, 69186), (21288, 58552), (21957, 56768), (23062, 54048), (27024, 46124), (28384, 43914), (29276, 42576), (34593, 36032)]