486261638912

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1\times {\mathrm{4003}}^1$

素因数の和:5358

約数の個数: 144

約数和(自身を含む): 1131380490240

約数和(自身を除く): 645118851328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 848, 896, 1279, 1484, 1696, 1792, 2558, 2968, 3392, 4003, 5116, 5936, 6784, 8006, 8953, 10232, 11872, 13568, 16012, 17906, 20464, 23744, 28021, 32024, 35812, 40928, 47488, 56042, 64048, 67787, 71624, 81856, 94976, 112084, 128096, 135574, 143248, 163712, 212159, 224168, 256192, 271148, 286496, 327424, 424318, 448336, 474509, 512384, 542296, 572992, 848636, 896672, 949018, 1024768, 1084592, 1145984, 1485113, 1697272, 1793344, 1898036, 2169184, 2291968, 2970226, 3394544, 3586688, 3796072, 4338368, 5119837, 5940452, 6789088, 7173376, 7592144, 8676736, 10239674, 11880904, 13578176, 15184288, 17353472, 20479348, 23761808, 27156352, 30368576, 35838859, 40958696, 47523616, 54312704, 60737152, 71677718, 81917392, 95047232, 121474304, 143355436, 163834784, 190094464, 271351361, 286710872, 327669568, 380188928, 542702722, 573421744, 655339136, 1085405444, 1146843488, 1310678272, 1899459527, 2170810888, 2293686976, 3798919054, 4341621776, 4587373952, 7597838108, 8683243552, 9174747904, 15195676216, 17366487104, 30391352432, 34732974208, 60782704864, 69465948416, 121565409728, 243130819456, 486261638912]

約数ペア:

[(1, 486261638912), (2, 243130819456), (4, 121565409728), (7, 69465948416), (8, 60782704864), (14, 34732974208), (16, 30391352432), (28, 17366487104), (32, 15195676216), (53, 9174747904), (56, 8683243552), (64, 7597838108), (106, 4587373952), (112, 4341621776), (128, 3798919054), (212, 2293686976), (224, 2170810888), (256, 1899459527), (371, 1310678272), (424, 1146843488), (448, 1085405444), (742, 655339136), (848, 573421744), (896, 542702722), (1279, 380188928), (1484, 327669568), (1696, 286710872), (1792, 271351361), (2558, 190094464), (2968, 163834784), (3392, 143355436), (4003, 121474304), (5116, 95047232), (5936, 81917392), (6784, 71677718), (8006, 60737152), (8953, 54312704), (10232, 47523616), (11872, 40958696), (13568, 35838859), (16012, 30368576), (17906, 27156352), (20464, 23761808), (23744, 20479348), (28021, 17353472), (32024, 15184288), (35812, 13578176), (40928, 11880904), (47488, 10239674), (56042, 8676736), (64048, 7592144), (67787, 7173376), (71624, 6789088), (81856, 5940452), (94976, 5119837), (112084, 4338368), (128096, 3796072), (135574, 3586688), (143248, 3394544), (163712, 2970226), (212159, 2291968), (224168, 2169184), (256192, 1898036), (271148, 1793344), (286496, 1697272), (327424, 1485113), (424318, 1145984), (448336, 1084592), (474509, 1024768), (512384, 949018), (542296, 896672), (572992, 848636)]