729551232

素因数分解:

$2^7\times 3^3\times {\mathrm{211097}}^1$

素因数の和:211120

約数の個数: 64

約数和(自身を含む): 2153199600

約数和(自身を除く): 1423648368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 211097, 422194, 633291, 844388, 1266582, 1688776, 1899873, 2533164, 3377552, 3799746, 5066328, 5699619, 6755104, 7599492, 10132656, 11399238, 13510208, 15198984, 20265312, 22798476, 27020416, 30397968, 40530624, 45596952, 60795936, 81061248, 91193904, 121591872, 182387808, 243183744, 364775616, 729551232]

約数ペア:

[(1, 729551232), (2, 364775616), (3, 243183744), (4, 182387808), (6, 121591872), (8, 91193904), (9, 81061248), (12, 60795936), (16, 45596952), (18, 40530624), (24, 30397968), (27, 27020416), (32, 22798476), (36, 20265312), (48, 15198984), (54, 13510208), (64, 11399238), (72, 10132656), (96, 7599492), (108, 6755104), (128, 5699619), (144, 5066328), (192, 3799746), (216, 3377552), (288, 2533164), (384, 1899873), (432, 1688776), (576, 1266582), (864, 844388), (1152, 633291), (1728, 422194), (3456, 211097)]