386438408076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{6277}}^1\times {\mathrm{104701}}^1$

素因数の和:110999

約数の個数: 72

約数和(自身を含む): 1049081372976

約数和(自身を除く): 662642964900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 6277, 12554, 18831, 25108, 37662, 43939, 75324, 87878, 104701, 131817, 175756, 209402, 263634, 307573, 314103, 418804, 527268, 615146, 628206, 732907, 922719, 1230292, 1256412, 1465814, 1845438, 2198721, 2931628, 3690876, 4397442, 5130349, 8794884, 10260698, 15391047, 20521396, 30782094, 61564188, 657208177, 1314416354, 1971624531, 2628832708, 3943249062, 4600457239, 7886498124, 9200914478, 13801371717, 18401828956, 27602743434, 32203200673, 55205486868, 64406401346, 96609602019, 128812802692, 193219204038, 386438408076]

約数ペア:

[(1, 386438408076), (2, 193219204038), (3, 128812802692), (4, 96609602019), (6, 64406401346), (7, 55205486868), (12, 32203200673), (14, 27602743434), (21, 18401828956), (28, 13801371717), (42, 9200914478), (49, 7886498124), (84, 4600457239), (98, 3943249062), (147, 2628832708), (196, 1971624531), (294, 1314416354), (588, 657208177), (6277, 61564188), (12554, 30782094), (18831, 20521396), (25108, 15391047), (37662, 10260698), (43939, 8794884), (75324, 5130349), (87878, 4397442), (104701, 3690876), (131817, 2931628), (175756, 2198721), (209402, 1845438), (263634, 1465814), (307573, 1256412), (314103, 1230292), (418804, 922719), (527268, 732907), (615146, 628206)]