1520450976

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:563

約数の個数: 192

約数和(自身を含む): 4550515200

約数和(自身を除く): 3030064224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 131, 132, 174, 176, 232, 262, 264, 319, 348, 352, 379, 393, 464, 524, 528, 638, 696, 758, 786, 928, 957, 1048, 1056, 1137, 1276, 1392, 1441, 1516, 1572, 1914, 2096, 2274, 2552, 2784, 2882, 3032, 3144, 3799, 3828, 4169, 4192, 4323, 4548, 5104, 5764, 6064, 6288, 7598, 7656, 8338, 8646, 9096, 10208, 10991, 11397, 11528, 12128, 12507, 12576, 15196, 15312, 16676, 17292, 18192, 21982, 22794, 23056, 25014, 30392, 30624, 32973, 33352, 34584, 36384, 41789, 43964, 45588, 46112, 49649, 50028, 60784, 65946, 66704, 69168, 83578, 87928, 91176, 99298, 100056, 120901, 121568, 125367, 131892, 133408, 138336, 148947, 167156, 175856, 182352, 198596, 200112, 241802, 250734, 263784, 297894, 334312, 351712, 362703, 364704, 397192, 400224, 483604, 501468, 527568, 546139, 595788, 668624, 725406, 794384, 967208, 1002936, 1055136, 1092278, 1191576, 1337248, 1439821, 1450812, 1588768, 1638417, 1934416, 2005872, 2184556, 2383152, 2879642, 2901624, 3276834, 3868832, 4011744, 4319463, 4369112, 4766304, 5759284, 5803248, 6553668, 8638926, 8738224, 11518568, 11606496, 13107336, 15838031, 17277852, 17476448, 23037136, 26214672, 31676062, 34555704, 46074272, 47514093, 52429344, 63352124, 69111408, 95028186, 126704248, 138222816, 190056372, 253408496, 380112744, 506816992, 760225488, 1520450976]

約数ペア:

[(1, 1520450976), (2, 760225488), (3, 506816992), (4, 380112744), (6, 253408496), (8, 190056372), (11, 138222816), (12, 126704248), (16, 95028186), (22, 69111408), (24, 63352124), (29, 52429344), (32, 47514093), (33, 46074272), (44, 34555704), (48, 31676062), (58, 26214672), (66, 23037136), (87, 17476448), (88, 17277852), (96, 15838031), (116, 13107336), (131, 11606496), (132, 11518568), (174, 8738224), (176, 8638926), (232, 6553668), (262, 5803248), (264, 5759284), (319, 4766304), (348, 4369112), (352, 4319463), (379, 4011744), (393, 3868832), (464, 3276834), (524, 2901624), (528, 2879642), (638, 2383152), (696, 2184556), (758, 2005872), (786, 1934416), (928, 1638417), (957, 1588768), (1048, 1450812), (1056, 1439821), (1137, 1337248), (1276, 1191576), (1392, 1092278), (1441, 1055136), (1516, 1002936), (1572, 967208), (1914, 794384), (2096, 725406), (2274, 668624), (2552, 595788), (2784, 546139), (2882, 527568), (3032, 501468), (3144, 483604), (3799, 400224), (3828, 397192), (4169, 364704), (4192, 362703), (4323, 351712), (4548, 334312), (5104, 297894), (5764, 263784), (6064, 250734), (6288, 241802), (7598, 200112), (7656, 198596), (8338, 182352), (8646, 175856), (9096, 167156), (10208, 148947), (10991, 138336), (11397, 133408), (11528, 131892), (12128, 125367), (12507, 121568), (12576, 120901), (15196, 100056), (15312, 99298), (16676, 91176), (17292, 87928), (18192, 83578), (21982, 69168), (22794, 66704), (23056, 65946), (25014, 60784), (30392, 50028), (30624, 49649), (32973, 46112), (33352, 45588), (34584, 43964), (36384, 41789)]