49732760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 142179840

約数和(自身を除く): 92447080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 67, 70, 77, 88, 110, 134, 140, 154, 220, 241, 268, 280, 308, 335, 385, 440, 469, 482, 536, 616, 670, 737, 770, 938, 964, 1205, 1340, 1474, 1540, 1687, 1876, 1928, 2345, 2410, 2651, 2680, 2948, 3080, 3374, 3685, 3752, 4690, 4820, 5159, 5302, 5896, 6748, 7370, 8435, 9380, 9640, 10318, 10604, 13255, 13496, 14740, 16147, 16870, 18557, 18760, 20636, 21208, 25795, 26510, 29480, 32294, 33740, 37114, 41272, 51590, 53020, 64588, 67480, 74228, 80735, 92785, 103180, 106040, 113029, 129176, 148456, 161470, 177617, 185570, 206360, 226058, 322940, 355234, 371140, 452116, 565145, 645880, 710468, 742280, 888085, 904232, 1130290, 1243319, 1420936, 1776170, 2260580, 2486638, 3552340, 4521160, 4973276, 6216595, 7104680, 9946552, 12433190, 24866380, 49732760]

約数ペア:

[(1, 49732760), (2, 24866380), (4, 12433190), (5, 9946552), (7, 7104680), (8, 6216595), (10, 4973276), (11, 4521160), (14, 3552340), (20, 2486638), (22, 2260580), (28, 1776170), (35, 1420936), (40, 1243319), (44, 1130290), (55, 904232), (56, 888085), (67, 742280), (70, 710468), (77, 645880), (88, 565145), (110, 452116), (134, 371140), (140, 355234), (154, 322940), (220, 226058), (241, 206360), (268, 185570), (280, 177617), (308, 161470), (335, 148456), (385, 129176), (440, 113029), (469, 106040), (482, 103180), (536, 92785), (616, 80735), (670, 74228), (737, 67480), (770, 64588), (938, 53020), (964, 51590), (1205, 41272), (1340, 37114), (1474, 33740), (1540, 32294), (1687, 29480), (1876, 26510), (1928, 25795), (2345, 21208), (2410, 20636), (2651, 18760), (2680, 18557), (2948, 16870), (3080, 16147), (3374, 14740), (3685, 13496), (3752, 13255), (4690, 10604), (4820, 10318), (5159, 9640), (5302, 9380), (5896, 8435), (6748, 7370)]