898967552

素因数分解:

$2^{11}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 2084846400

約数和(自身を除く): 1185878848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 512, 584, 859, 896, 1022, 1024, 1168, 1718, 1792, 2044, 2048, 2336, 3436, 3584, 4088, 4672, 6013, 6872, 7168, 8176, 9344, 12026, 13744, 14336, 16352, 18688, 24052, 27488, 32704, 37376, 48104, 54976, 62707, 65408, 74752, 96208, 109952, 125414, 130816, 149504, 192416, 219904, 250828, 261632, 384832, 438949, 439808, 501656, 523264, 769664, 877898, 879616, 1003312, 1046528, 1539328, 1755796, 1759232, 2006624, 3078656, 3511592, 4013248, 6157312, 7023184, 8026496, 12314624, 14046368, 16052992, 28092736, 32105984, 56185472, 64211968, 112370944, 128423936, 224741888, 449483776, 898967552]

約数ペア:

[(1, 898967552), (2, 449483776), (4, 224741888), (7, 128423936), (8, 112370944), (14, 64211968), (16, 56185472), (28, 32105984), (32, 28092736), (56, 16052992), (64, 14046368), (73, 12314624), (112, 8026496), (128, 7023184), (146, 6157312), (224, 4013248), (256, 3511592), (292, 3078656), (448, 2006624), (511, 1759232), (512, 1755796), (584, 1539328), (859, 1046528), (896, 1003312), (1022, 879616), (1024, 877898), (1168, 769664), (1718, 523264), (1792, 501656), (2044, 439808), (2048, 438949), (2336, 384832), (3436, 261632), (3584, 250828), (4088, 219904), (4672, 192416), (6013, 149504), (6872, 130816), (7168, 125414), (8176, 109952), (9344, 96208), (12026, 74752), (13744, 65408), (14336, 62707), (16352, 54976), (18688, 48104), (24052, 37376), (27488, 32704)]