496495860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1182133}}^1$

素因数の和:1182152

約数の個数: 48

約数和(自身を含む): 1588788096

約数和(自身を除く): 1092292236

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, 1182133, 2364266, 3546399, 4728532, 5910665, 7092798, 8274931, 11821330, 14185596, 16549862, 17731995, 23642660, 24824793, 33099724, 35463990, 41374655, 49649586, 70927980, 82749310, 99299172, 124123965, 165498620, 248247930, 496495860]

約数ペア:

[(1, 496495860), (2, 248247930), (3, 165498620), (4, 124123965), (5, 99299172), (6, 82749310), (7, 70927980), (10, 49649586), (12, 41374655), (14, 35463990), (15, 33099724), (20, 24824793), (21, 23642660), (28, 17731995), (30, 16549862), (35, 14185596), (42, 11821330), (60, 8274931), (70, 7092798), (84, 5910665), (105, 4728532), (140, 3546399), (210, 2364266), (420, 1182133)]