12930048

素因数分解:

$2^{10}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 132

約数和(自身を含む): 39597168

約数和(自身を除く): 26667120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 61, 64, 69, 72, 92, 96, 122, 128, 138, 144, 183, 184, 192, 207, 244, 256, 276, 288, 366, 368, 384, 414, 488, 512, 549, 552, 576, 732, 736, 768, 828, 976, 1024, 1098, 1104, 1152, 1403, 1464, 1472, 1536, 1656, 1952, 2196, 2208, 2304, 2806, 2928, 2944, 3072, 3312, 3904, 4209, 4392, 4416, 4608, 5612, 5856, 5888, 6624, 7808, 8418, 8784, 8832, 9216, 11224, 11712, 11776, 12627, 13248, 15616, 16836, 17568, 17664, 22448, 23424, 23552, 25254, 26496, 31232, 33672, 35136, 35328, 44896, 46848, 50508, 52992, 62464, 67344, 70272, 70656, 89792, 93696, 101016, 105984, 134688, 140544, 179584, 187392, 202032, 211968, 269376, 281088, 359168, 404064, 538752, 562176, 718336, 808128, 1077504, 1436672, 1616256, 2155008, 3232512, 4310016, 6465024, 12930048]

約数ペア:

[(1, 12930048), (2, 6465024), (3, 4310016), (4, 3232512), (6, 2155008), (8, 1616256), (9, 1436672), (12, 1077504), (16, 808128), (18, 718336), (23, 562176), (24, 538752), (32, 404064), (36, 359168), (46, 281088), (48, 269376), (61, 211968), (64, 202032), (69, 187392), (72, 179584), (92, 140544), (96, 134688), (122, 105984), (128, 101016), (138, 93696), (144, 89792), (183, 70656), (184, 70272), (192, 67344), (207, 62464), (244, 52992), (256, 50508), (276, 46848), (288, 44896), (366, 35328), (368, 35136), (384, 33672), (414, 31232), (488, 26496), (512, 25254), (549, 23552), (552, 23424), (576, 22448), (732, 17664), (736, 17568), (768, 16836), (828, 15616), (976, 13248), (1024, 12627), (1098, 11776), (1104, 11712), (1152, 11224), (1403, 9216), (1464, 8832), (1472, 8784), (1536, 8418), (1656, 7808), (1952, 6624), (2196, 5888), (2208, 5856), (2304, 5612), (2806, 4608), (2928, 4416), (2944, 4392), (3072, 4209), (3312, 3904)]