2958654310784

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{2927}}^1\times {\mathrm{415631}}^1$

素因数の和:418591

約数の個数: 64

約数和(自身を含む): 6206549529600

約数和(自身を除く): 3247895218816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 2927, 5854, 11708, 23416, 46832, 55613, 93664, 111226, 187328, 222452, 374656, 415631, 444904, 831262, 889808, 1662524, 1779616, 3325048, 3559232, 6650096, 7118464, 7896989, 13300192, 15793978, 26600384, 31587956, 53200768, 63175912, 126351824, 252703648, 505407296, 1010814592, 1216551937, 2433103874, 4866207748, 9732415496, 19464830992, 23114486803, 38929661984, 46228973606, 77859323968, 92457947212, 155718647936, 184915894424, 369831788848, 739663577696, 1479327155392, 2958654310784]

約数ペア:

[(1, 2958654310784), (2, 1479327155392), (4, 739663577696), (8, 369831788848), (16, 184915894424), (19, 155718647936), (32, 92457947212), (38, 77859323968), (64, 46228973606), (76, 38929661984), (128, 23114486803), (152, 19464830992), (304, 9732415496), (608, 4866207748), (1216, 2433103874), (2432, 1216551937), (2927, 1010814592), (5854, 505407296), (11708, 252703648), (23416, 126351824), (46832, 63175912), (55613, 53200768), (93664, 31587956), (111226, 26600384), (187328, 15793978), (222452, 13300192), (374656, 7896989), (415631, 7118464), (444904, 6650096), (831262, 3559232), (889808, 3325048), (1662524, 1779616)]