1189676852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{3541}}^1$

素因数の和:3649

約数の個数: 72

約数和(自身を含む): 2613485952

約数和(自身を除く): 1423809100

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 169, 182, 284, 338, 364, 497, 676, 923, 994, 1183, 1846, 1988, 2366, 3541, 3692, 4732, 6461, 7082, 11999, 12922, 14164, 23998, 24787, 25844, 46033, 47996, 49574, 83993, 92066, 99148, 167986, 184132, 251411, 322231, 335972, 502822, 598429, 644462, 1005644, 1196858, 1288924, 1759877, 2393716, 3268343, 3519754, 4189003, 6536686, 7039508, 8378006, 13073372, 16756012, 22878401, 42488459, 45756802, 84976918, 91513604, 169953836, 297419213, 594838426, 1189676852]

約数ペア:

[(1, 1189676852), (2, 594838426), (4, 297419213), (7, 169953836), (13, 91513604), (14, 84976918), (26, 45756802), (28, 42488459), (52, 22878401), (71, 16756012), (91, 13073372), (142, 8378006), (169, 7039508), (182, 6536686), (284, 4189003), (338, 3519754), (364, 3268343), (497, 2393716), (676, 1759877), (923, 1288924), (994, 1196858), (1183, 1005644), (1846, 644462), (1988, 598429), (2366, 502822), (3541, 335972), (3692, 322231), (4732, 251411), (6461, 184132), (7082, 167986), (11999, 99148), (12922, 92066), (14164, 83993), (23998, 49574), (24787, 47996), (25844, 46033)]