305596928

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:982

約数の個数: 120

約数和(自身を含む): 765740052

約数和(自身を除く): 460143124

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 512, 637, 728, 784, 832, 896, 937, 1274, 1456, 1568, 1664, 1792, 1874, 2548, 2912, 3136, 3328, 3584, 3748, 5096, 5824, 6272, 6559, 6656, 7496, 10192, 11648, 12181, 12544, 13118, 14992, 20384, 23296, 24362, 25088, 26236, 29984, 40768, 45913, 46592, 48724, 52472, 59968, 81536, 85267, 91826, 97448, 104944, 119936, 163072, 170534, 183652, 194896, 209888, 239872, 326144, 341068, 367304, 389792, 419776, 479744, 596869, 682136, 734608, 779584, 839552, 1193738, 1364272, 1469216, 1559168, 1679104, 2387476, 2728544, 2938432, 3118336, 3358208, 4774952, 5457088, 5876864, 6236672, 9549904, 10914176, 11753728, 19099808, 21828352, 23507456, 38199616, 43656704, 76399232, 152798464, 305596928]

約数ペア:

[(1, 305596928), (2, 152798464), (4, 76399232), (7, 43656704), (8, 38199616), (13, 23507456), (14, 21828352), (16, 19099808), (26, 11753728), (28, 10914176), (32, 9549904), (49, 6236672), (52, 5876864), (56, 5457088), (64, 4774952), (91, 3358208), (98, 3118336), (104, 2938432), (112, 2728544), (128, 2387476), (182, 1679104), (196, 1559168), (208, 1469216), (224, 1364272), (256, 1193738), (364, 839552), (392, 779584), (416, 734608), (448, 682136), (512, 596869), (637, 479744), (728, 419776), (784, 389792), (832, 367304), (896, 341068), (937, 326144), (1274, 239872), (1456, 209888), (1568, 194896), (1664, 183652), (1792, 170534), (1874, 163072), (2548, 119936), (2912, 104944), (3136, 97448), (3328, 91826), (3584, 85267), (3748, 81536), (5096, 59968), (5824, 52472), (6272, 48724), (6559, 46592), (6656, 45913), (7496, 40768), (10192, 29984), (11648, 26236), (12181, 25088), (12544, 24362), (13118, 23296), (14992, 20384)]