15940982904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{24859}}^1$

素因数の和:25233

約数の個数: 128

約数和(自身を含む): 49831372800

約数和(自身を除く): 33890389896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 347, 462, 616, 694, 924, 1041, 1388, 1848, 2082, 2429, 2776, 3817, 4164, 4858, 7287, 7634, 8328, 9716, 11451, 14574, 15268, 19432, 22902, 24859, 26719, 29148, 30536, 45804, 49718, 53438, 58296, 74577, 80157, 91608, 99436, 106876, 149154, 160314, 174013, 198872, 213752, 273449, 298308, 320628, 348026, 522039, 546898, 596616, 641256, 696052, 820347, 1044078, 1093796, 1392104, 1640694, 1914143, 2088156, 2187592, 3281388, 3828286, 4176312, 5742429, 6562776, 7656572, 8626073, 11484858, 15313144, 17252146, 22969716, 25878219, 34504292, 45939432, 51756438, 60382511, 69008584, 94886803, 103512876, 120765022, 181147533, 189773606, 207025752, 241530044, 284660409, 362295066, 379547212, 483060088, 569320818, 664207621, 724590132, 759094424, 1138641636, 1328415242, 1449180264, 1992622863, 2277283272, 2656830484, 3985245726, 5313660968, 7970491452, 15940982904]

約数ペア:

[(1, 15940982904), (2, 7970491452), (3, 5313660968), (4, 3985245726), (6, 2656830484), (7, 2277283272), (8, 1992622863), (11, 1449180264), (12, 1328415242), (14, 1138641636), (21, 759094424), (22, 724590132), (24, 664207621), (28, 569320818), (33, 483060088), (42, 379547212), (44, 362295066), (56, 284660409), (66, 241530044), (77, 207025752), (84, 189773606), (88, 181147533), (132, 120765022), (154, 103512876), (168, 94886803), (231, 69008584), (264, 60382511), (308, 51756438), (347, 45939432), (462, 34504292), (616, 25878219), (694, 22969716), (924, 17252146), (1041, 15313144), (1388, 11484858), (1848, 8626073), (2082, 7656572), (2429, 6562776), (2776, 5742429), (3817, 4176312), (4164, 3828286), (4858, 3281388), (7287, 2187592), (7634, 2088156), (8328, 1914143), (9716, 1640694), (11451, 1392104), (14574, 1093796), (15268, 1044078), (19432, 820347), (22902, 696052), (24859, 641256), (26719, 596616), (29148, 546898), (30536, 522039), (45804, 348026), (49718, 320628), (53438, 298308), (58296, 273449), (74577, 213752), (80157, 198872), (91608, 174013), (99436, 160314), (106876, 149154)]