16960491968

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{1823}}^1$

素因数の和:2954

約数の個数: 112

約数和(自身を含む): 40547665920

約数和(自身を除く): 23587173952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1093, 1216, 1823, 2128, 2186, 3646, 4256, 4372, 7292, 7651, 8512, 8744, 12761, 14584, 15302, 17488, 20767, 25522, 29168, 30604, 34637, 34976, 41534, 51044, 58336, 61208, 69274, 69952, 83068, 102088, 116672, 122416, 138548, 145369, 166136, 204176, 242459, 244832, 277096, 290738, 332272, 408352, 484918, 489664, 554192, 581476, 664544, 816704, 969836, 1108384, 1162952, 1329088, 1939672, 1992539, 2216768, 2325904, 3879344, 3985078, 4651808, 7758688, 7970156, 9303616, 13947773, 15517376, 15940312, 27895546, 31880624, 37858241, 55791092, 63761248, 75716482, 111582184, 127522496, 151432964, 223164368, 265007687, 302865928, 446328736, 530015374, 605731856, 892657472, 1060030748, 1211463712, 2120061496, 2422927424, 4240122992, 8480245984, 16960491968]

約数ペア:

[(1, 16960491968), (2, 8480245984), (4, 4240122992), (7, 2422927424), (8, 2120061496), (14, 1211463712), (16, 1060030748), (19, 892657472), (28, 605731856), (32, 530015374), (38, 446328736), (56, 302865928), (64, 265007687), (76, 223164368), (112, 151432964), (133, 127522496), (152, 111582184), (224, 75716482), (266, 63761248), (304, 55791092), (448, 37858241), (532, 31880624), (608, 27895546), (1064, 15940312), (1093, 15517376), (1216, 13947773), (1823, 9303616), (2128, 7970156), (2186, 7758688), (3646, 4651808), (4256, 3985078), (4372, 3879344), (7292, 2325904), (7651, 2216768), (8512, 1992539), (8744, 1939672), (12761, 1329088), (14584, 1162952), (15302, 1108384), (17488, 969836), (20767, 816704), (25522, 664544), (29168, 581476), (30604, 554192), (34637, 489664), (34976, 484918), (41534, 408352), (51044, 332272), (58336, 290738), (61208, 277096), (69274, 244832), (69952, 242459), (83068, 204176), (102088, 166136), (116672, 145369), (122416, 138548)]