122525604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:961

約数の個数: 72

約数和(自身を含む): 327716480

約数和(自身を除く): 205190876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 271, 342, 542, 661, 684, 813, 1084, 1322, 1626, 1983, 2439, 2644, 3252, 3966, 4878, 5149, 5949, 7932, 9756, 10298, 11898, 12559, 15447, 20596, 23796, 25118, 30894, 37677, 46341, 50236, 61788, 75354, 92682, 113031, 150708, 179131, 185364, 226062, 358262, 452124, 537393, 716524, 1074786, 1612179, 2149572, 3224358, 3403489, 6448716, 6806978, 10210467, 13613956, 20420934, 30631401, 40841868, 61262802, 122525604]

約数ペア:

[(1, 122525604), (2, 61262802), (3, 40841868), (4, 30631401), (6, 20420934), (9, 13613956), (12, 10210467), (18, 6806978), (19, 6448716), (36, 3403489), (38, 3224358), (57, 2149572), (76, 1612179), (114, 1074786), (171, 716524), (228, 537393), (271, 452124), (342, 358262), (542, 226062), (661, 185364), (684, 179131), (813, 150708), (1084, 113031), (1322, 92682), (1626, 75354), (1983, 61788), (2439, 50236), (2644, 46341), (3252, 37677), (3966, 30894), (4878, 25118), (5149, 23796), (5949, 20596), (7932, 15447), (9756, 12559), (10298, 11898)]