1551347136

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:639

約数の個数: 168

約数和(自身を含む): 4621320704

約数和(自身を除く): 3069973568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 283, 288, 307, 372, 496, 558, 566, 576, 614, 744, 849, 921, 992, 1116, 1132, 1228, 1488, 1698, 1842, 1984, 2232, 2264, 2456, 2547, 2763, 2976, 3396, 3684, 4464, 4528, 4912, 5094, 5526, 5952, 6792, 7368, 8773, 8928, 9056, 9517, 9824, 10188, 11052, 13584, 14736, 17546, 17856, 18112, 19034, 19648, 20376, 22104, 26319, 27168, 28551, 29472, 35092, 38068, 40752, 44208, 52638, 54336, 57102, 58944, 70184, 76136, 78957, 81504, 85653, 86881, 88416, 105276, 114204, 140368, 152272, 157914, 163008, 171306, 173762, 176832, 210552, 228408, 260643, 280736, 304544, 315828, 342612, 347524, 421104, 456816, 521286, 561472, 609088, 631656, 685224, 695048, 781929, 842208, 913632, 1042572, 1263312, 1370448, 1390096, 1563858, 1684416, 1827264, 2085144, 2526624, 2693311, 2740896, 2780192, 3127716, 4170288, 5053248, 5386622, 5481792, 5560384, 6255432, 8079933, 8340576, 10773244, 12510864, 16159866, 16681152, 21546488, 24239799, 25021728, 32319732, 43092976, 48479598, 50043456, 64639464, 86185952, 96959196, 129278928, 172371904, 193918392, 258557856, 387836784, 517115712, 775673568, 1551347136]

約数ペア:

[(1, 1551347136), (2, 775673568), (3, 517115712), (4, 387836784), (6, 258557856), (8, 193918392), (9, 172371904), (12, 129278928), (16, 96959196), (18, 86185952), (24, 64639464), (31, 50043456), (32, 48479598), (36, 43092976), (48, 32319732), (62, 25021728), (64, 24239799), (72, 21546488), (93, 16681152), (96, 16159866), (124, 12510864), (144, 10773244), (186, 8340576), (192, 8079933), (248, 6255432), (279, 5560384), (283, 5481792), (288, 5386622), (307, 5053248), (372, 4170288), (496, 3127716), (558, 2780192), (566, 2740896), (576, 2693311), (614, 2526624), (744, 2085144), (849, 1827264), (921, 1684416), (992, 1563858), (1116, 1390096), (1132, 1370448), (1228, 1263312), (1488, 1042572), (1698, 913632), (1842, 842208), (1984, 781929), (2232, 695048), (2264, 685224), (2456, 631656), (2547, 609088), (2763, 561472), (2976, 521286), (3396, 456816), (3684, 421104), (4464, 347524), (4528, 342612), (4912, 315828), (5094, 304544), (5526, 280736), (5952, 260643), (6792, 228408), (7368, 210552), (8773, 176832), (8928, 173762), (9056, 171306), (9517, 163008), (9824, 157914), (10188, 152272), (11052, 140368), (13584, 114204), (14736, 105276), (17546, 88416), (17856, 86881), (18112, 85653), (19034, 81504), (19648, 78957), (20376, 76136), (22104, 70184), (26319, 58944), (27168, 57102), (28551, 54336), (29472, 52638), (35092, 44208), (38068, 40752)]