675576832

素因数分解:

$2^{10}\times 7^1\times {\mathrm{307}}^2$

素因数の和:641

約数の個数: 66

約数和(自身を含む): 1548465432

約数和(自身を除く): 872888600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 307, 448, 512, 614, 896, 1024, 1228, 1792, 2149, 2456, 3584, 4298, 4912, 7168, 8596, 9824, 17192, 19648, 34384, 39296, 68768, 78592, 94249, 137536, 157184, 188498, 275072, 314368, 376996, 550144, 659743, 753992, 1100288, 1319486, 1507984, 2200576, 2638972, 3015968, 5277944, 6031936, 10555888, 12063872, 21111776, 24127744, 42223552, 48255488, 84447104, 96510976, 168894208, 337788416, 675576832]

約数ペア:

[(1, 675576832), (2, 337788416), (4, 168894208), (7, 96510976), (8, 84447104), (14, 48255488), (16, 42223552), (28, 24127744), (32, 21111776), (56, 12063872), (64, 10555888), (112, 6031936), (128, 5277944), (224, 3015968), (256, 2638972), (307, 2200576), (448, 1507984), (512, 1319486), (614, 1100288), (896, 753992), (1024, 659743), (1228, 550144), (1792, 376996), (2149, 314368), (2456, 275072), (3584, 188498), (4298, 157184), (4912, 137536), (7168, 94249), (8596, 78592), (9824, 68768), (17192, 39296), (19648, 34384)]