236478760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{29123}}^1$

素因数の和:29170

約数の個数: 64

約数和(自身を含む): 629078400

約数和(自身を除く): 392599640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 29123, 58246, 116492, 145615, 203861, 232984, 291230, 407722, 582460, 815444, 844567, 1019305, 1164920, 1630888, 1689134, 2038610, 3378268, 4077220, 4222835, 5911969, 6756536, 8154440, 8445670, 11823938, 16891340, 23647876, 29559845, 33782680, 47295752, 59119690, 118239380, 236478760]

約数ペア:

[(1, 236478760), (2, 118239380), (4, 59119690), (5, 47295752), (7, 33782680), (8, 29559845), (10, 23647876), (14, 16891340), (20, 11823938), (28, 8445670), (29, 8154440), (35, 6756536), (40, 5911969), (56, 4222835), (58, 4077220), (70, 3378268), (116, 2038610), (140, 1689134), (145, 1630888), (203, 1164920), (232, 1019305), (280, 844567), (290, 815444), (406, 582460), (580, 407722), (812, 291230), (1015, 232984), (1160, 203861), (1624, 145615), (2030, 116492), (4060, 58246), (8120, 29123)]