423088128

素因数分解:

$2^{12}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 156

約数和(自身を含む): 1277796000

約数和(自身を除く): 854707872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 499, 512, 552, 576, 736, 768, 828, 998, 1024, 1104, 1152, 1472, 1497, 1536, 1656, 1996, 2048, 2208, 2304, 2944, 2994, 3072, 3312, 3992, 4096, 4416, 4491, 4608, 5888, 5988, 6144, 6624, 7984, 8832, 8982, 9216, 11477, 11776, 11976, 12288, 13248, 15968, 17664, 17964, 18432, 22954, 23552, 23952, 26496, 31936, 34431, 35328, 35928, 36864, 45908, 47104, 47904, 52992, 63872, 68862, 70656, 71856, 91816, 94208, 95808, 103293, 105984, 127744, 137724, 141312, 143712, 183632, 191616, 206586, 211968, 255488, 275448, 282624, 287424, 367264, 383232, 413172, 423936, 510976, 550896, 574848, 734528, 766464, 826344, 847872, 1021952, 1101792, 1149696, 1469056, 1532928, 1652688, 2043904, 2203584, 2299392, 2938112, 3065856, 3305376, 4407168, 4598784, 5876224, 6131712, 6610752, 8814336, 9197568, 11752448, 13221504, 17628672, 18395136, 23504896, 26443008, 35257344, 47009792, 52886016, 70514688, 105772032, 141029376, 211544064, 423088128]

約数ペア:

[(1, 423088128), (2, 211544064), (3, 141029376), (4, 105772032), (6, 70514688), (8, 52886016), (9, 47009792), (12, 35257344), (16, 26443008), (18, 23504896), (23, 18395136), (24, 17628672), (32, 13221504), (36, 11752448), (46, 9197568), (48, 8814336), (64, 6610752), (69, 6131712), (72, 5876224), (92, 4598784), (96, 4407168), (128, 3305376), (138, 3065856), (144, 2938112), (184, 2299392), (192, 2203584), (207, 2043904), (256, 1652688), (276, 1532928), (288, 1469056), (368, 1149696), (384, 1101792), (414, 1021952), (499, 847872), (512, 826344), (552, 766464), (576, 734528), (736, 574848), (768, 550896), (828, 510976), (998, 423936), (1024, 413172), (1104, 383232), (1152, 367264), (1472, 287424), (1497, 282624), (1536, 275448), (1656, 255488), (1996, 211968), (2048, 206586), (2208, 191616), (2304, 183632), (2944, 143712), (2994, 141312), (3072, 137724), (3312, 127744), (3992, 105984), (4096, 103293), (4416, 95808), (4491, 94208), (4608, 91816), (5888, 71856), (5988, 70656), (6144, 68862), (6624, 63872), (7984, 52992), (8832, 47904), (8982, 47104), (9216, 45908), (11477, 36864), (11776, 35928), (11976, 35328), (12288, 34431), (13248, 31936), (15968, 26496), (17664, 23952), (17964, 23552), (18432, 22954)]