1237368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 3484800

約数和(自身を除く): 2247432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 109, 129, 132, 172, 218, 258, 264, 327, 344, 436, 473, 516, 654, 872, 946, 1032, 1199, 1308, 1419, 1892, 2398, 2616, 2838, 3597, 3784, 4687, 4796, 5676, 7194, 9374, 9592, 11352, 14061, 14388, 18748, 28122, 28776, 37496, 51557, 56244, 103114, 112488, 154671, 206228, 309342, 412456, 618684, 1237368]

約数ペア:

[(1, 1237368), (2, 618684), (3, 412456), (4, 309342), (6, 206228), (8, 154671), (11, 112488), (12, 103114), (22, 56244), (24, 51557), (33, 37496), (43, 28776), (44, 28122), (66, 18748), (86, 14388), (88, 14061), (109, 11352), (129, 9592), (132, 9374), (172, 7194), (218, 5676), (258, 4796), (264, 4687), (327, 3784), (344, 3597), (436, 2838), (473, 2616), (516, 2398), (654, 1892), (872, 1419), (946, 1308), (1032, 1199)]