70111995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 129600000

約数和(自身を除く): 59488005

約数列:

[1, 3, 5, 15, 17, 19, 29, 51, 57, 85, 87, 95, 145, 255, 285, 323, 435, 493, 499, 551, 969, 1479, 1497, 1615, 1653, 2465, 2495, 2755, 4845, 7395, 7485, 8265, 8483, 9367, 9481, 14471, 25449, 28101, 28443, 42415, 43413, 46835, 47405, 72355, 127245, 140505, 142215, 161177, 217065, 246007, 274949, 483531, 738021, 805885, 824847, 1230035, 1374745, 2417655, 3690105, 4124235, 4674133, 14022399, 23370665, 70111995]

約数ペア:

[(1, 70111995), (3, 23370665), (5, 14022399), (15, 4674133), (17, 4124235), (19, 3690105), (29, 2417655), (51, 1374745), (57, 1230035), (85, 824847), (87, 805885), (95, 738021), (145, 483531), (255, 274949), (285, 246007), (323, 217065), (435, 161177), (493, 142215), (499, 140505), (551, 127245), (969, 72355), (1479, 47405), (1497, 46835), (1615, 43413), (1653, 42415), (2465, 28443), (2495, 28101), (2755, 25449), (4845, 14471), (7395, 9481), (7485, 9367), (8265, 8483)]