1320079292

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{6967}}^1$

素因数の和:7146

約数の個数: 48

約数和(自身を含む): 2706482688

約数和(自身を除く): 1386403396

約数列:

[1, 2, 4, 7, 14, 28, 67, 101, 134, 202, 268, 404, 469, 707, 938, 1414, 1876, 2828, 6767, 6967, 13534, 13934, 27068, 27868, 47369, 48769, 94738, 97538, 189476, 195076, 466789, 703667, 933578, 1407334, 1867156, 2814668, 3267523, 4925669, 6535046, 9851338, 13070092, 19702676, 47145689, 94291378, 188582756, 330019823, 660039646, 1320079292]

約数ペア:

[(1, 1320079292), (2, 660039646), (4, 330019823), (7, 188582756), (14, 94291378), (28, 47145689), (67, 19702676), (101, 13070092), (134, 9851338), (202, 6535046), (268, 4925669), (404, 3267523), (469, 2814668), (707, 1867156), (938, 1407334), (1414, 933578), (1876, 703667), (2828, 466789), (6767, 195076), (6967, 189476), (13534, 97538), (13934, 94738), (27068, 48769), (27868, 47369)]