495338560

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53377}}^1$

素因数の和:53423

約数の個数: 56

約数和(自身を含む): 1220221080

約数和(自身を除く): 724882520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 9280, 53377, 106754, 213508, 266885, 427016, 533770, 854032, 1067540, 1547933, 1708064, 2135080, 3095866, 3416128, 4270160, 6191732, 7739665, 8540320, 12383464, 15479330, 17080640, 24766928, 30958660, 49533856, 61917320, 99067712, 123834640, 247669280, 495338560]

約数ペア:

[(1, 495338560), (2, 247669280), (4, 123834640), (5, 99067712), (8, 61917320), (10, 49533856), (16, 30958660), (20, 24766928), (29, 17080640), (32, 15479330), (40, 12383464), (58, 8540320), (64, 7739665), (80, 6191732), (116, 4270160), (145, 3416128), (160, 3095866), (232, 2135080), (290, 1708064), (320, 1547933), (464, 1067540), (580, 854032), (928, 533770), (1160, 427016), (1856, 266885), (2320, 213508), (4640, 106754), (9280, 53377)]