90186516864

素因数分解:

$2^7\times 3^2\times {\mathrm{557}}^1\times {\mathrm{140551}}^1$

素因数の和:141128

約数の個数: 96

約数和(自身を含む): 259988873040

約数和(自身を除く): 169802356176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 557, 576, 1114, 1152, 1671, 2228, 3342, 4456, 5013, 6684, 8912, 10026, 13368, 17824, 20052, 26736, 35648, 40104, 53472, 71296, 80208, 106944, 140551, 160416, 213888, 281102, 320832, 421653, 562204, 641664, 843306, 1124408, 1264959, 1686612, 2248816, 2529918, 3373224, 4497632, 5059836, 6746448, 8995264, 10119672, 13492896, 17990528, 20239344, 26985792, 40478688, 53971584, 78286907, 80957376, 156573814, 161914752, 234860721, 313147628, 469721442, 626295256, 704582163, 939442884, 1252590512, 1409164326, 1878885768, 2505181024, 2818328652, 3757771536, 5010362048, 5636657304, 7515543072, 10020724096, 11273314608, 15031086144, 22546629216, 30062172288, 45093258432, 90186516864]

約数ペア:

[(1, 90186516864), (2, 45093258432), (3, 30062172288), (4, 22546629216), (6, 15031086144), (8, 11273314608), (9, 10020724096), (12, 7515543072), (16, 5636657304), (18, 5010362048), (24, 3757771536), (32, 2818328652), (36, 2505181024), (48, 1878885768), (64, 1409164326), (72, 1252590512), (96, 939442884), (128, 704582163), (144, 626295256), (192, 469721442), (288, 313147628), (384, 234860721), (557, 161914752), (576, 156573814), (1114, 80957376), (1152, 78286907), (1671, 53971584), (2228, 40478688), (3342, 26985792), (4456, 20239344), (5013, 17990528), (6684, 13492896), (8912, 10119672), (10026, 8995264), (13368, 6746448), (17824, 5059836), (20052, 4497632), (26736, 3373224), (35648, 2529918), (40104, 2248816), (53472, 1686612), (71296, 1264959), (80208, 1124408), (106944, 843306), (140551, 641664), (160416, 562204), (213888, 421653), (281102, 320832)]