331349070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{29297}}^1$

素因数の和:29349

約数の個数: 64

約数和(自身を含む): 885971520

約数和(自身を除く): 554622450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 29297, 58594, 87891, 146485, 175782, 292970, 380861, 439455, 761722, 849613, 878910, 1142583, 1699226, 1904305, 2285166, 2548839, 3808610, 4248065, 5097678, 5712915, 8496130, 11044969, 11425830, 12744195, 22089938, 25488390, 33134907, 55224845, 66269814, 110449690, 165674535, 331349070]

約数ペア:

[(1, 331349070), (2, 165674535), (3, 110449690), (5, 66269814), (6, 55224845), (10, 33134907), (13, 25488390), (15, 22089938), (26, 12744195), (29, 11425830), (30, 11044969), (39, 8496130), (58, 5712915), (65, 5097678), (78, 4248065), (87, 3808610), (130, 2548839), (145, 2285166), (174, 1904305), (195, 1699226), (290, 1142583), (377, 878910), (390, 849613), (435, 761722), (754, 439455), (870, 380861), (1131, 292970), (1885, 175782), (2262, 146485), (3770, 87891), (5655, 58594), (11310, 29297)]