2854156960

素因数分解:

$2^5\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{12277}}^1$

素因数の和:13745

約数の個数: 48

約数和(自身を含む): 6748136136

約数和(自身を除く): 3893979176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1453, 2906, 5812, 7265, 11624, 12277, 14530, 23248, 24554, 29060, 46496, 49108, 58120, 61385, 98216, 116240, 122770, 196432, 232480, 245540, 392864, 491080, 982160, 1964320, 17838481, 35676962, 71353924, 89192405, 142707848, 178384810, 285415696, 356769620, 570831392, 713539240, 1427078480, 2854156960]

約数ペア:

[(1, 2854156960), (2, 1427078480), (4, 713539240), (5, 570831392), (8, 356769620), (10, 285415696), (16, 178384810), (20, 142707848), (32, 89192405), (40, 71353924), (80, 35676962), (160, 17838481), (1453, 1964320), (2906, 982160), (5812, 491080), (7265, 392864), (11624, 245540), (12277, 232480), (14530, 196432), (23248, 122770), (24554, 116240), (29060, 98216), (46496, 61385), (49108, 58120)]