690550272

素因数分解:

$2^9\times 3^4\times {\mathrm{16651}}^1$

素因数の和:16681

約数の個数: 100

約数和(自身を含む): 2061234516

約数和(自身を除く): 1370684244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4608, 5184, 6912, 10368, 13824, 16651, 20736, 33302, 41472, 49953, 66604, 99906, 133208, 149859, 199812, 266416, 299718, 399624, 449577, 532832, 599436, 799248, 899154, 1065664, 1198872, 1348731, 1598496, 1798308, 2131328, 2397744, 2697462, 3196992, 3596616, 4262656, 4795488, 5394924, 6393984, 7193232, 8525312, 9590976, 10789848, 12787968, 14386464, 19181952, 21579696, 25575936, 28772928, 38363904, 43159392, 57545856, 76727808, 86318784, 115091712, 172637568, 230183424, 345275136, 690550272]

約数ペア:

[(1, 690550272), (2, 345275136), (3, 230183424), (4, 172637568), (6, 115091712), (8, 86318784), (9, 76727808), (12, 57545856), (16, 43159392), (18, 38363904), (24, 28772928), (27, 25575936), (32, 21579696), (36, 19181952), (48, 14386464), (54, 12787968), (64, 10789848), (72, 9590976), (81, 8525312), (96, 7193232), (108, 6393984), (128, 5394924), (144, 4795488), (162, 4262656), (192, 3596616), (216, 3196992), (256, 2697462), (288, 2397744), (324, 2131328), (384, 1798308), (432, 1598496), (512, 1348731), (576, 1198872), (648, 1065664), (768, 899154), (864, 799248), (1152, 599436), (1296, 532832), (1536, 449577), (1728, 399624), (2304, 299718), (2592, 266416), (3456, 199812), (4608, 149859), (5184, 133208), (6912, 99906), (10368, 66604), (13824, 49953), (16651, 41472), (20736, 33302)]