264551808

素因数分解:

$2^7\times 3^1\times {\mathrm{191}}^1\times {\mathrm{3607}}^1$

素因数の和:3815

約数の個数: 64

約数和(自身を含む): 706590720

約数和(自身を除く): 442038912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 382, 384, 573, 764, 1146, 1528, 2292, 3056, 3607, 4584, 6112, 7214, 9168, 10821, 12224, 14428, 18336, 21642, 24448, 28856, 36672, 43284, 57712, 73344, 86568, 115424, 173136, 230848, 346272, 461696, 688937, 692544, 1377874, 1385088, 2066811, 2755748, 4133622, 5511496, 8267244, 11022992, 16534488, 22045984, 33068976, 44091968, 66137952, 88183936, 132275904, 264551808]

約数ペア:

[(1, 264551808), (2, 132275904), (3, 88183936), (4, 66137952), (6, 44091968), (8, 33068976), (12, 22045984), (16, 16534488), (24, 11022992), (32, 8267244), (48, 5511496), (64, 4133622), (96, 2755748), (128, 2066811), (191, 1385088), (192, 1377874), (382, 692544), (384, 688937), (573, 461696), (764, 346272), (1146, 230848), (1528, 173136), (2292, 115424), (3056, 86568), (3607, 73344), (4584, 57712), (6112, 43284), (7214, 36672), (9168, 28856), (10821, 24448), (12224, 21642), (14428, 18336)]