254411232

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:756

約数の個数: 96

約数和(自身を含む): 691558560

約数和(自身を除く): 437147328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 109, 123, 164, 218, 246, 327, 328, 436, 492, 593, 654, 656, 872, 984, 1186, 1308, 1312, 1744, 1779, 1968, 2372, 2616, 3488, 3558, 3936, 4469, 4744, 5232, 7116, 8938, 9488, 10464, 13407, 14232, 17876, 18976, 24313, 26814, 28464, 35752, 48626, 53628, 56928, 64637, 71504, 72939, 97252, 107256, 129274, 143008, 145878, 193911, 194504, 214512, 258548, 291756, 387822, 389008, 429024, 517096, 583512, 775644, 778016, 1034192, 1167024, 1551288, 2068384, 2334048, 2650117, 3102576, 5300234, 6205152, 7950351, 10600468, 15900702, 21200936, 31801404, 42401872, 63602808, 84803744, 127205616, 254411232]

約数ペア:

[(1, 254411232), (2, 127205616), (3, 84803744), (4, 63602808), (6, 42401872), (8, 31801404), (12, 21200936), (16, 15900702), (24, 10600468), (32, 7950351), (41, 6205152), (48, 5300234), (82, 3102576), (96, 2650117), (109, 2334048), (123, 2068384), (164, 1551288), (218, 1167024), (246, 1034192), (327, 778016), (328, 775644), (436, 583512), (492, 517096), (593, 429024), (654, 389008), (656, 387822), (872, 291756), (984, 258548), (1186, 214512), (1308, 194504), (1312, 193911), (1744, 145878), (1779, 143008), (1968, 129274), (2372, 107256), (2616, 97252), (3488, 72939), (3558, 71504), (3936, 64637), (4469, 56928), (4744, 53628), (5232, 48626), (7116, 35752), (8938, 28464), (9488, 26814), (10464, 24313), (13407, 18976), (14232, 17876)]