131001024

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8861}}^1$

素因数の和:8894

約数の個数: 112

約数和(自身を含む): 432182016

約数和(自身を除く): 301180992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4928, 7392, 8861, 14784, 17722, 26583, 35444, 53166, 62027, 70888, 97471, 106332, 124054, 141776, 186081, 194942, 212664, 248108, 283552, 292413, 372162, 389884, 425328, 496216, 567104, 584826, 682297, 744324, 779768, 850656, 992432, 1169652, 1364594, 1488648, 1559536, 1701312, 1984864, 2046891, 2339304, 2729188, 2977296, 3119072, 3969728, 4093782, 4678608, 5458376, 5954592, 6238144, 8187564, 9357216, 10916752, 11909184, 16375128, 18714432, 21833504, 32750256, 43667008, 65500512, 131001024]

約数ペア:

[(1, 131001024), (2, 65500512), (3, 43667008), (4, 32750256), (6, 21833504), (7, 18714432), (8, 16375128), (11, 11909184), (12, 10916752), (14, 9357216), (16, 8187564), (21, 6238144), (22, 5954592), (24, 5458376), (28, 4678608), (32, 4093782), (33, 3969728), (42, 3119072), (44, 2977296), (48, 2729188), (56, 2339304), (64, 2046891), (66, 1984864), (77, 1701312), (84, 1559536), (88, 1488648), (96, 1364594), (112, 1169652), (132, 992432), (154, 850656), (168, 779768), (176, 744324), (192, 682297), (224, 584826), (231, 567104), (264, 496216), (308, 425328), (336, 389884), (352, 372162), (448, 292413), (462, 283552), (528, 248108), (616, 212664), (672, 194942), (704, 186081), (924, 141776), (1056, 124054), (1232, 106332), (1344, 97471), (1848, 70888), (2112, 62027), (2464, 53166), (3696, 35444), (4928, 26583), (7392, 17722), (8861, 14784)]