331311008

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24247}}^1$

素因数の和:24325

約数の個数: 48

約数和(自身を含む): 757701504

約数和(自身を除く): 426390496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 24247, 48494, 96988, 169729, 193976, 339458, 387952, 678916, 775904, 1357832, 1479067, 2715664, 2958134, 5431328, 5916268, 10353469, 11832536, 20706938, 23665072, 41413876, 47330144, 82827752, 165655504, 331311008]

約数ペア:

[(1, 331311008), (2, 165655504), (4, 82827752), (7, 47330144), (8, 41413876), (14, 23665072), (16, 20706938), (28, 11832536), (32, 10353469), (56, 5916268), (61, 5431328), (112, 2958134), (122, 2715664), (224, 1479067), (244, 1357832), (427, 775904), (488, 678916), (854, 387952), (976, 339458), (1708, 193976), (1952, 169729), (3416, 96988), (6832, 48494), (13664, 24247)]