126989352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1279}}^1$

素因数の和:1495

約数の個数: 96

約数和(自身を含む): 395366400

約数和(自身を除く): 268377048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 197, 252, 394, 504, 591, 788, 1182, 1279, 1379, 1576, 1773, 2364, 2558, 2758, 3546, 3837, 4137, 4728, 5116, 5516, 7092, 7674, 8274, 8953, 10232, 11032, 11511, 12411, 14184, 15348, 16548, 17906, 23022, 24822, 26859, 30696, 33096, 35812, 46044, 49644, 53718, 71624, 80577, 92088, 99288, 107436, 161154, 214872, 251963, 322308, 503926, 644616, 755889, 1007852, 1511778, 1763741, 2015704, 2267667, 3023556, 3527482, 4535334, 5291223, 6047112, 7054964, 9070668, 10582446, 14109928, 15873669, 18141336, 21164892, 31747338, 42329784, 63494676, 126989352]

約数ペア:

[(1, 126989352), (2, 63494676), (3, 42329784), (4, 31747338), (6, 21164892), (7, 18141336), (8, 15873669), (9, 14109928), (12, 10582446), (14, 9070668), (18, 7054964), (21, 6047112), (24, 5291223), (28, 4535334), (36, 3527482), (42, 3023556), (56, 2267667), (63, 2015704), (72, 1763741), (84, 1511778), (126, 1007852), (168, 755889), (197, 644616), (252, 503926), (394, 322308), (504, 251963), (591, 214872), (788, 161154), (1182, 107436), (1279, 99288), (1379, 92088), (1576, 80577), (1773, 71624), (2364, 53718), (2558, 49644), (2758, 46044), (3546, 35812), (3837, 33096), (4137, 30696), (4728, 26859), (5116, 24822), (5516, 23022), (7092, 17906), (7674, 16548), (8274, 15348), (8953, 14184), (10232, 12411), (11032, 11511)]