29430984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 86676480

約数和(自身を除く): 57245496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 37, 44, 46, 66, 69, 74, 88, 92, 111, 131, 132, 138, 148, 184, 222, 253, 262, 264, 276, 296, 393, 407, 444, 506, 524, 552, 759, 786, 814, 851, 888, 1012, 1048, 1221, 1441, 1518, 1572, 1628, 1702, 2024, 2442, 2553, 2882, 3013, 3036, 3144, 3256, 3404, 4323, 4847, 4884, 5106, 5764, 6026, 6072, 6808, 8646, 9039, 9361, 9694, 9768, 10212, 11528, 12052, 14541, 17292, 18078, 18722, 19388, 20424, 24104, 28083, 29082, 33143, 34584, 36156, 37444, 38776, 53317, 56166, 58164, 66286, 72312, 74888, 99429, 106634, 111481, 112332, 116328, 132572, 159951, 198858, 213268, 222962, 224664, 265144, 319902, 334443, 397716, 426536, 445924, 639804, 668886, 795432, 891848, 1226291, 1279608, 1337772, 2452582, 2675544, 3678873, 4905164, 7357746, 9810328, 14715492, 29430984]

約数ペア:

[(1, 29430984), (2, 14715492), (3, 9810328), (4, 7357746), (6, 4905164), (8, 3678873), (11, 2675544), (12, 2452582), (22, 1337772), (23, 1279608), (24, 1226291), (33, 891848), (37, 795432), (44, 668886), (46, 639804), (66, 445924), (69, 426536), (74, 397716), (88, 334443), (92, 319902), (111, 265144), (131, 224664), (132, 222962), (138, 213268), (148, 198858), (184, 159951), (222, 132572), (253, 116328), (262, 112332), (264, 111481), (276, 106634), (296, 99429), (393, 74888), (407, 72312), (444, 66286), (506, 58164), (524, 56166), (552, 53317), (759, 38776), (786, 37444), (814, 36156), (851, 34584), (888, 33143), (1012, 29082), (1048, 28083), (1221, 24104), (1441, 20424), (1518, 19388), (1572, 18722), (1628, 18078), (1702, 17292), (2024, 14541), (2442, 12052), (2553, 11528), (2882, 10212), (3013, 9768), (3036, 9694), (3144, 9361), (3256, 9039), (3404, 8646), (4323, 6808), (4847, 6072), (4884, 6026), (5106, 5764)]