285785472

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{106319}}^1$

素因数の和:106343

約数の個数: 64

約数和(自身を含む): 867571200

約数和(自身を除く): 581785728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 106319, 212638, 318957, 425276, 637914, 744233, 850552, 1275828, 1488466, 1701104, 2232699, 2551656, 2976932, 3402208, 4465398, 5103312, 5953864, 6804416, 8930796, 10206624, 11907728, 13608832, 17861592, 20413248, 23815456, 35723184, 40826496, 47630912, 71446368, 95261824, 142892736, 285785472]

約数ペア:

[(1, 285785472), (2, 142892736), (3, 95261824), (4, 71446368), (6, 47630912), (7, 40826496), (8, 35723184), (12, 23815456), (14, 20413248), (16, 17861592), (21, 13608832), (24, 11907728), (28, 10206624), (32, 8930796), (42, 6804416), (48, 5953864), (56, 5103312), (64, 4465398), (84, 3402208), (96, 2976932), (112, 2551656), (128, 2232699), (168, 1701104), (192, 1488466), (224, 1275828), (336, 850552), (384, 744233), (448, 637914), (672, 425276), (896, 318957), (1344, 212638), (2688, 106319)]