255750432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16547}}^1$

素因数の和:16590

約数の個数: 96

約数和(自身を含む): 800658432

約数和(自身を除く): 544908000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456, 16547, 33094, 49641, 66188, 99282, 115829, 132376, 198564, 231658, 264752, 347487, 380581, 397128, 463316, 529504, 694974, 761162, 794256, 926632, 1141743, 1389948, 1522324, 1588512, 1853264, 2283486, 2664067, 2779896, 3044648, 3706528, 4566972, 5328134, 5559792, 6089296, 7992201, 9133944, 10656268, 11119584, 12178592, 15984402, 18267888, 21312536, 31968804, 36535776, 42625072, 63937608, 85250144, 127875216, 255750432]

約数ペア:

[(1, 255750432), (2, 127875216), (3, 85250144), (4, 63937608), (6, 42625072), (7, 36535776), (8, 31968804), (12, 21312536), (14, 18267888), (16, 15984402), (21, 12178592), (23, 11119584), (24, 10656268), (28, 9133944), (32, 7992201), (42, 6089296), (46, 5559792), (48, 5328134), (56, 4566972), (69, 3706528), (84, 3044648), (92, 2779896), (96, 2664067), (112, 2283486), (138, 1853264), (161, 1588512), (168, 1522324), (184, 1389948), (224, 1141743), (276, 926632), (322, 794256), (336, 761162), (368, 694974), (483, 529504), (552, 463316), (644, 397128), (672, 380581), (736, 347487), (966, 264752), (1104, 231658), (1288, 198564), (1932, 132376), (2208, 115829), (2576, 99282), (3864, 66188), (5152, 49641), (7728, 33094), (15456, 16547)]