10815811328

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{140363}}^1$

素因数の和:140429

約数の個数: 72

約数和(自身を含む): 25247553408

約数和(自身を除く): 14431742080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 602, 688, 896, 1204, 1376, 1792, 2408, 2752, 4816, 5504, 9632, 11008, 19264, 38528, 77056, 140363, 280726, 561452, 982541, 1122904, 1965082, 2245808, 3930164, 4491616, 6035609, 7860328, 8983232, 12071218, 15720656, 17966464, 24142436, 31441312, 35932928, 42249263, 48284872, 62882624, 84498526, 96569744, 125765248, 168997052, 193139488, 251530496, 337994104, 386278976, 675988208, 772557952, 1351976416, 1545115904, 2703952832, 5407905664, 10815811328]

約数ペア:

[(1, 10815811328), (2, 5407905664), (4, 2703952832), (7, 1545115904), (8, 1351976416), (14, 772557952), (16, 675988208), (28, 386278976), (32, 337994104), (43, 251530496), (56, 193139488), (64, 168997052), (86, 125765248), (112, 96569744), (128, 84498526), (172, 62882624), (224, 48284872), (256, 42249263), (301, 35932928), (344, 31441312), (448, 24142436), (602, 17966464), (688, 15720656), (896, 12071218), (1204, 8983232), (1376, 7860328), (1792, 6035609), (2408, 4491616), (2752, 3930164), (4816, 2245808), (5504, 1965082), (9632, 1122904), (11008, 982541), (19264, 561452), (38528, 280726), (77056, 140363)]