1388333088

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{37369}}^1$

素因数の和:37431

約数の個数: 96

約数和(自身を含む): 4143585600

約数和(自身を除く): 2755252512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 6192, 9288, 12384, 18576, 37152, 37369, 74738, 112107, 149476, 224214, 298952, 336321, 448428, 597904, 672642, 896856, 1008963, 1195808, 1345284, 1606867, 1793712, 2017926, 2690568, 3213734, 3587424, 4035852, 4820601, 5381136, 6427468, 8071704, 9641202, 10762272, 12854936, 14461803, 16143408, 19282404, 25709872, 28923606, 32286816, 38564808, 43385409, 51419744, 57847212, 77129616, 86770818, 115694424, 154259232, 173541636, 231388848, 347083272, 462777696, 694166544, 1388333088]

約数ペア:

[(1, 1388333088), (2, 694166544), (3, 462777696), (4, 347083272), (6, 231388848), (8, 173541636), (9, 154259232), (12, 115694424), (16, 86770818), (18, 77129616), (24, 57847212), (27, 51419744), (32, 43385409), (36, 38564808), (43, 32286816), (48, 28923606), (54, 25709872), (72, 19282404), (86, 16143408), (96, 14461803), (108, 12854936), (129, 10762272), (144, 9641202), (172, 8071704), (216, 6427468), (258, 5381136), (288, 4820601), (344, 4035852), (387, 3587424), (432, 3213734), (516, 2690568), (688, 2017926), (774, 1793712), (864, 1606867), (1032, 1345284), (1161, 1195808), (1376, 1008963), (1548, 896856), (2064, 672642), (2322, 597904), (3096, 448428), (4128, 336321), (4644, 298952), (6192, 224214), (9288, 149476), (12384, 112107), (18576, 74738), (37152, 37369)]