1269218496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72643}}^1$

素因数の和:72678

約数の個数: 112

約数和(自身を含む): 4133153024

約数和(自身を除く): 2863934528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 72643, 145286, 217929, 290572, 435858, 508501, 581144, 871716, 944359, 1017002, 1162288, 1525503, 1743432, 1888718, 2034004, 2324576, 2833077, 3051006, 3486864, 3777436, 4068008, 4649152, 5666154, 6102012, 6610513, 6973728, 7554872, 8136016, 11332308, 12204024, 13221026, 13947456, 15109744, 16272032, 19831539, 22664616, 24408048, 26442052, 30219488, 32544064, 39663078, 45329232, 48816096, 52884104, 60438976, 79326156, 90658464, 97632192, 105768208, 158652312, 181316928, 211536416, 317304624, 423072832, 634609248, 1269218496]

約数ペア:

[(1, 1269218496), (2, 634609248), (3, 423072832), (4, 317304624), (6, 211536416), (7, 181316928), (8, 158652312), (12, 105768208), (13, 97632192), (14, 90658464), (16, 79326156), (21, 60438976), (24, 52884104), (26, 48816096), (28, 45329232), (32, 39663078), (39, 32544064), (42, 30219488), (48, 26442052), (52, 24408048), (56, 22664616), (64, 19831539), (78, 16272032), (84, 15109744), (91, 13947456), (96, 13221026), (104, 12204024), (112, 11332308), (156, 8136016), (168, 7554872), (182, 6973728), (192, 6610513), (208, 6102012), (224, 5666154), (273, 4649152), (312, 4068008), (336, 3777436), (364, 3486864), (416, 3051006), (448, 2833077), (546, 2324576), (624, 2034004), (672, 1888718), (728, 1743432), (832, 1525503), (1092, 1162288), (1248, 1017002), (1344, 944359), (1456, 871716), (2184, 581144), (2496, 508501), (2912, 435858), (4368, 290572), (5824, 217929), (8736, 145286), (17472, 72643)]