40344024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 123171840

約数和(自身を除く): 82827816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 53, 56, 69, 84, 92, 106, 138, 159, 161, 168, 184, 197, 212, 276, 318, 322, 371, 394, 424, 483, 552, 591, 636, 644, 742, 788, 966, 1113, 1182, 1219, 1272, 1288, 1379, 1484, 1576, 1932, 2226, 2364, 2438, 2758, 2968, 3657, 3864, 4137, 4452, 4531, 4728, 4876, 5516, 7314, 8274, 8533, 8904, 9062, 9752, 10441, 11032, 13593, 14628, 16548, 17066, 18124, 20882, 25599, 27186, 29256, 31323, 31717, 33096, 34132, 36248, 41764, 51198, 54372, 62646, 63434, 68264, 73087, 83528, 95151, 102396, 108744, 125292, 126868, 146174, 190302, 204792, 219261, 240143, 250584, 253736, 292348, 380604, 438522, 480286, 584696, 720429, 761208, 877044, 960572, 1440858, 1681001, 1754088, 1921144, 2881716, 3362002, 5043003, 5763432, 6724004, 10086006, 13448008, 20172012, 40344024]

約数ペア:

[(1, 40344024), (2, 20172012), (3, 13448008), (4, 10086006), (6, 6724004), (7, 5763432), (8, 5043003), (12, 3362002), (14, 2881716), (21, 1921144), (23, 1754088), (24, 1681001), (28, 1440858), (42, 960572), (46, 877044), (53, 761208), (56, 720429), (69, 584696), (84, 480286), (92, 438522), (106, 380604), (138, 292348), (159, 253736), (161, 250584), (168, 240143), (184, 219261), (197, 204792), (212, 190302), (276, 146174), (318, 126868), (322, 125292), (371, 108744), (394, 102396), (424, 95151), (483, 83528), (552, 73087), (591, 68264), (636, 63434), (644, 62646), (742, 54372), (788, 51198), (966, 41764), (1113, 36248), (1182, 34132), (1219, 33096), (1272, 31717), (1288, 31323), (1379, 29256), (1484, 27186), (1576, 25599), (1932, 20882), (2226, 18124), (2364, 17066), (2438, 16548), (2758, 14628), (2968, 13593), (3657, 11032), (3864, 10441), (4137, 9752), (4452, 9062), (4531, 8904), (4728, 8533), (4876, 8274), (5516, 7314)]