1534456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 3732480

約数和(自身を除く): 2198024

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 53, 56, 77, 88, 94, 106, 154, 188, 212, 308, 329, 371, 376, 424, 517, 583, 616, 658, 742, 1034, 1166, 1316, 1484, 2068, 2332, 2491, 2632, 2968, 3619, 4081, 4136, 4664, 4982, 7238, 8162, 9964, 14476, 16324, 17437, 19928, 27401, 28952, 32648, 34874, 54802, 69748, 109604, 139496, 191807, 219208, 383614, 767228, 1534456]

約数ペア:

[(1, 1534456), (2, 767228), (4, 383614), (7, 219208), (8, 191807), (11, 139496), (14, 109604), (22, 69748), (28, 54802), (44, 34874), (47, 32648), (53, 28952), (56, 27401), (77, 19928), (88, 17437), (94, 16324), (106, 14476), (154, 9964), (188, 8162), (212, 7238), (308, 4982), (329, 4664), (371, 4136), (376, 4081), (424, 3619), (517, 2968), (583, 2632), (616, 2491), (658, 2332), (742, 2068), (1034, 1484), (1166, 1316)]