382940896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48449}}^1$

素因数の和:48491

約数の個数: 48

約数和(自身を含む): 854658000

約数和(自身を除く): 471717104

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 48449, 96898, 193796, 387592, 629837, 775184, 920531, 1259674, 1550368, 1841062, 2519348, 3682124, 5038696, 7364248, 10077392, 11966903, 14728496, 20154784, 23933806, 29456992, 47867612, 95735224, 191470448, 382940896]

約数ペア:

[(1, 382940896), (2, 191470448), (4, 95735224), (8, 47867612), (13, 29456992), (16, 23933806), (19, 20154784), (26, 14728496), (32, 11966903), (38, 10077392), (52, 7364248), (76, 5038696), (104, 3682124), (152, 2519348), (208, 1841062), (247, 1550368), (304, 1259674), (416, 920531), (494, 775184), (608, 629837), (988, 387592), (1976, 193796), (3952, 96898), (7904, 48449)]