479485860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1141633}}^1$

素因数の和:1141652

約数の個数: 48

約数和(自身を含む): 1534356096

約数和(自身を除く): 1054870236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1141633, 2283266, 3424899, 4566532, 5708165, 6849798, 7991431, 11416330, 13699596, 15982862, 17124495, 22832660, 23974293, 31965724, 34248990, 39957155, 47948586, 68497980, 79914310, 95897172, 119871465, 159828620, 239742930, 479485860]

約数ペア:

[(1, 479485860), (2, 239742930), (3, 159828620), (4, 119871465), (5, 95897172), (6, 79914310), (7, 68497980), (10, 47948586), (12, 39957155), (14, 34248990), (15, 31965724), (20, 23974293), (21, 22832660), (28, 17124495), (30, 15982862), (35, 13699596), (42, 11416330), (60, 7991431), (70, 6849798), (84, 5708165), (105, 4566532), (140, 3424899), (210, 2283266), (420, 1141633)]