8313746672

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:1007

約数の個数: 160

約数和(自身を含む): 20732196864

約数和(自身を除く): 12418450192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 271, 296, 308, 407, 518, 542, 592, 616, 673, 814, 1036, 1084, 1232, 1346, 1628, 1897, 2072, 2168, 2692, 2849, 2981, 3256, 3794, 4144, 4336, 4711, 5384, 5698, 5962, 6512, 7403, 7588, 9422, 10027, 10768, 11396, 11924, 14806, 15176, 18844, 20054, 20867, 22792, 23848, 24901, 29612, 30352, 37688, 40108, 41734, 45584, 47696, 49802, 51821, 59224, 70189, 75376, 80216, 83468, 99604, 103642, 110297, 118448, 140378, 160432, 166936, 174307, 182383, 199208, 207284, 220594, 273911, 280756, 333872, 348614, 364766, 398416, 414568, 441188, 547822, 561512, 697228, 729532, 772079, 829136, 882376, 1095644, 1123024, 1276681, 1394456, 1459064, 1544158, 1764752, 1917377, 2006213, 2191288, 2553362, 2788912, 2918128, 3088316, 3834754, 4012426, 4382576, 5106724, 6176632, 6748171, 7669508, 8024852, 10213448, 12353264, 13496342, 14043491, 15339016, 16049704, 20426896, 26992684, 28086982, 30678032, 32099408, 47237197, 53985368, 56173964, 74229881, 94474394, 107970736, 112347928, 148459762, 188948788, 224695856, 296919524, 377897576, 519609167, 593839048, 755795152, 1039218334, 1187678096, 2078436668, 4156873336, 8313746672]

約数ペア:

[(1, 8313746672), (2, 4156873336), (4, 2078436668), (7, 1187678096), (8, 1039218334), (11, 755795152), (14, 593839048), (16, 519609167), (22, 377897576), (28, 296919524), (37, 224695856), (44, 188948788), (56, 148459762), (74, 112347928), (77, 107970736), (88, 94474394), (112, 74229881), (148, 56173964), (154, 53985368), (176, 47237197), (259, 32099408), (271, 30678032), (296, 28086982), (308, 26992684), (407, 20426896), (518, 16049704), (542, 15339016), (592, 14043491), (616, 13496342), (673, 12353264), (814, 10213448), (1036, 8024852), (1084, 7669508), (1232, 6748171), (1346, 6176632), (1628, 5106724), (1897, 4382576), (2072, 4012426), (2168, 3834754), (2692, 3088316), (2849, 2918128), (2981, 2788912), (3256, 2553362), (3794, 2191288), (4144, 2006213), (4336, 1917377), (4711, 1764752), (5384, 1544158), (5698, 1459064), (5962, 1394456), (6512, 1276681), (7403, 1123024), (7588, 1095644), (9422, 882376), (10027, 829136), (10768, 772079), (11396, 729532), (11924, 697228), (14806, 561512), (15176, 547822), (18844, 441188), (20054, 414568), (20867, 398416), (22792, 364766), (23848, 348614), (24901, 333872), (29612, 280756), (30352, 273911), (37688, 220594), (40108, 207284), (41734, 199208), (45584, 182383), (47696, 174307), (49802, 166936), (51821, 160432), (59224, 140378), (70189, 118448), (75376, 110297), (80216, 103642), (83468, 99604)]