131080704

素因数分解:

$2^9\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1481

約数の個数: 80

約数和(自身を含む): 355185600

約数和(自身を除く): 224104896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 512, 732, 768, 976, 1399, 1464, 1536, 1952, 2798, 2928, 3904, 4197, 5596, 5856, 7808, 8394, 11192, 11712, 15616, 16788, 22384, 23424, 31232, 33576, 44768, 46848, 67152, 85339, 89536, 93696, 134304, 170678, 179072, 256017, 268608, 341356, 358144, 512034, 537216, 682712, 716288, 1024068, 1074432, 1365424, 2048136, 2148864, 2730848, 4096272, 5461696, 8192544, 10923392, 16385088, 21846784, 32770176, 43693568, 65540352, 131080704]

約数ペア:

[(1, 131080704), (2, 65540352), (3, 43693568), (4, 32770176), (6, 21846784), (8, 16385088), (12, 10923392), (16, 8192544), (24, 5461696), (32, 4096272), (48, 2730848), (61, 2148864), (64, 2048136), (96, 1365424), (122, 1074432), (128, 1024068), (183, 716288), (192, 682712), (244, 537216), (256, 512034), (366, 358144), (384, 341356), (488, 268608), (512, 256017), (732, 179072), (768, 170678), (976, 134304), (1399, 93696), (1464, 89536), (1536, 85339), (1952, 67152), (2798, 46848), (2928, 44768), (3904, 33576), (4197, 31232), (5596, 23424), (5856, 22384), (7808, 16788), (8394, 15616), (11192, 11712)]