493801176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2425

約数の個数: 128

約数和(自身を含む): 1456911360

約数和(自身を除く): 963110184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 47, 51, 66, 68, 88, 94, 102, 132, 136, 141, 187, 188, 204, 264, 282, 374, 376, 408, 517, 561, 564, 748, 799, 1034, 1122, 1128, 1496, 1551, 1598, 2068, 2244, 2341, 2397, 3102, 3196, 4136, 4488, 4682, 4794, 6204, 6392, 7023, 8789, 9364, 9588, 12408, 14046, 17578, 18728, 19176, 25751, 26367, 28092, 35156, 39797, 51502, 52734, 56184, 70312, 77253, 79594, 103004, 105468, 110027, 119391, 154506, 159188, 206008, 210936, 220054, 238782, 309012, 318376, 330081, 437767, 440108, 477564, 618024, 660162, 875534, 880216, 955128, 1210297, 1313301, 1320324, 1751068, 1870459, 2420594, 2626602, 2640648, 3502136, 3630891, 3740918, 4841188, 5253204, 5611377, 7261782, 7481836, 9682376, 10506408, 11222754, 14523564, 14963672, 20575049, 22445508, 29047128, 41150098, 44891016, 61725147, 82300196, 123450294, 164600392, 246900588, 493801176]

約数ペア:

[(1, 493801176), (2, 246900588), (3, 164600392), (4, 123450294), (6, 82300196), (8, 61725147), (11, 44891016), (12, 41150098), (17, 29047128), (22, 22445508), (24, 20575049), (33, 14963672), (34, 14523564), (44, 11222754), (47, 10506408), (51, 9682376), (66, 7481836), (68, 7261782), (88, 5611377), (94, 5253204), (102, 4841188), (132, 3740918), (136, 3630891), (141, 3502136), (187, 2640648), (188, 2626602), (204, 2420594), (264, 1870459), (282, 1751068), (374, 1320324), (376, 1313301), (408, 1210297), (517, 955128), (561, 880216), (564, 875534), (748, 660162), (799, 618024), (1034, 477564), (1122, 440108), (1128, 437767), (1496, 330081), (1551, 318376), (1598, 309012), (2068, 238782), (2244, 220054), (2341, 210936), (2397, 206008), (3102, 159188), (3196, 154506), (4136, 119391), (4488, 110027), (4682, 105468), (4794, 103004), (6204, 79594), (6392, 77253), (7023, 70312), (8789, 56184), (9364, 52734), (9588, 51502), (12408, 39797), (14046, 35156), (17578, 28092), (18728, 26367), (19176, 25751)]