30976232

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4159}}^1$

素因数の和:4198

約数の個数: 48

約数和(自身を含む): 71136000

約数和(自身を除く): 40159768

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 4159, 7448, 8318, 16636, 29113, 33272, 58226, 79021, 116452, 158042, 203791, 232904, 316084, 407582, 553147, 632168, 815164, 1106294, 1630328, 2212588, 3872029, 4425176, 7744058, 15488116, 30976232]

約数ペア:

[(1, 30976232), (2, 15488116), (4, 7744058), (7, 4425176), (8, 3872029), (14, 2212588), (19, 1630328), (28, 1106294), (38, 815164), (49, 632168), (56, 553147), (76, 407582), (98, 316084), (133, 232904), (152, 203791), (196, 158042), (266, 116452), (392, 79021), (532, 58226), (931, 33272), (1064, 29113), (1862, 16636), (3724, 8318), (4159, 7448)]