338335488

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1635

約数の個数: 144

約数和(自身を含む): 1033446400

約数和(自身を除く): 695110912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 558, 576, 744, 768, 837, 864, 992, 1116, 1152, 1488, 1579, 1674, 1728, 1984, 2232, 2304, 2976, 3158, 3348, 3456, 3968, 4464, 4737, 5952, 6316, 6696, 6912, 7936, 8928, 9474, 11904, 12632, 13392, 14211, 17856, 18948, 23808, 25264, 26784, 28422, 35712, 37896, 42633, 48949, 50528, 53568, 56844, 71424, 75792, 85266, 97898, 101056, 107136, 113688, 146847, 151584, 170532, 195796, 202112, 214272, 227376, 293694, 303168, 341064, 391592, 404224, 440541, 454752, 587388, 606336, 682128, 783184, 881082, 909504, 1174776, 1212672, 1321623, 1364256, 1566368, 1762164, 1819008, 2349552, 2643246, 2728512, 3132736, 3524328, 3638016, 4699104, 5286492, 5457024, 6265472, 7048656, 9398208, 10572984, 10914048, 12530944, 14097312, 18796416, 21145968, 28194624, 37592832, 42291936, 56389248, 84583872, 112778496, 169167744, 338335488]

約数ペア:

[(1, 338335488), (2, 169167744), (3, 112778496), (4, 84583872), (6, 56389248), (8, 42291936), (9, 37592832), (12, 28194624), (16, 21145968), (18, 18796416), (24, 14097312), (27, 12530944), (31, 10914048), (32, 10572984), (36, 9398208), (48, 7048656), (54, 6265472), (62, 5457024), (64, 5286492), (72, 4699104), (93, 3638016), (96, 3524328), (108, 3132736), (124, 2728512), (128, 2643246), (144, 2349552), (186, 1819008), (192, 1762164), (216, 1566368), (248, 1364256), (256, 1321623), (279, 1212672), (288, 1174776), (372, 909504), (384, 881082), (432, 783184), (496, 682128), (558, 606336), (576, 587388), (744, 454752), (768, 440541), (837, 404224), (864, 391592), (992, 341064), (1116, 303168), (1152, 293694), (1488, 227376), (1579, 214272), (1674, 202112), (1728, 195796), (1984, 170532), (2232, 151584), (2304, 146847), (2976, 113688), (3158, 107136), (3348, 101056), (3456, 97898), (3968, 85266), (4464, 75792), (4737, 71424), (5952, 56844), (6316, 53568), (6696, 50528), (6912, 48949), (7936, 42633), (8928, 37896), (9474, 35712), (11904, 28422), (12632, 26784), (13392, 25264), (14211, 23808), (17856, 18948)]