19485782784

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{650567}}^1$

素因数の和:650602

約数の個数: 108

約数和(自身を含む): 60504125136

約数和(自身を除く): 41018342352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 29952, 650567, 1301134, 1951701, 2602268, 3903402, 5204536, 5855103, 7806804, 8457371, 10409072, 11710206, 15613608, 16914742, 20818144, 23420412, 25372113, 31227216, 33829484, 41636288, 46840824, 50744226, 62454432, 67658968, 76116339, 83272576, 93681648, 101488452, 124908864, 135317936, 152232678, 166545152, 187363296, 202976904, 249817728, 270635872, 304465356, 374726592, 405953808, 499635456, 541271744, 608930712, 749453184, 811907616, 1082543488, 1217861424, 1498906368, 1623815232, 2165086976, 2435722848, 3247630464, 4871445696, 6495260928, 9742891392, 19485782784]

約数ペア:

[(1, 19485782784), (2, 9742891392), (3, 6495260928), (4, 4871445696), (6, 3247630464), (8, 2435722848), (9, 2165086976), (12, 1623815232), (13, 1498906368), (16, 1217861424), (18, 1082543488), (24, 811907616), (26, 749453184), (32, 608930712), (36, 541271744), (39, 499635456), (48, 405953808), (52, 374726592), (64, 304465356), (72, 270635872), (78, 249817728), (96, 202976904), (104, 187363296), (117, 166545152), (128, 152232678), (144, 135317936), (156, 124908864), (192, 101488452), (208, 93681648), (234, 83272576), (256, 76116339), (288, 67658968), (312, 62454432), (384, 50744226), (416, 46840824), (468, 41636288), (576, 33829484), (624, 31227216), (768, 25372113), (832, 23420412), (936, 20818144), (1152, 16914742), (1248, 15613608), (1664, 11710206), (1872, 10409072), (2304, 8457371), (2496, 7806804), (3328, 5855103), (3744, 5204536), (4992, 3903402), (7488, 2602268), (9984, 1951701), (14976, 1301134), (29952, 650567)]