488663952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10463}}^1$

素因数の和:10620

約数の個数: 80

約数和(自身を含む): 1453240320

約数和(自身を除く): 964576368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 5838, 6672, 7784, 10463, 11676, 15568, 20926, 23352, 31389, 41852, 46704, 62778, 73241, 83704, 125556, 146482, 167408, 219723, 251112, 292964, 439446, 502224, 585928, 878892, 1171856, 1454357, 1757784, 2908714, 3515568, 4363071, 5817428, 8726142, 10180499, 11634856, 17452284, 20360998, 23269712, 30541497, 34904568, 40721996, 61082994, 69809136, 81443992, 122165988, 162887984, 244331976, 488663952]

約数ペア:

[(1, 488663952), (2, 244331976), (3, 162887984), (4, 122165988), (6, 81443992), (7, 69809136), (8, 61082994), (12, 40721996), (14, 34904568), (16, 30541497), (21, 23269712), (24, 20360998), (28, 17452284), (42, 11634856), (48, 10180499), (56, 8726142), (84, 5817428), (112, 4363071), (139, 3515568), (168, 2908714), (278, 1757784), (336, 1454357), (417, 1171856), (556, 878892), (834, 585928), (973, 502224), (1112, 439446), (1668, 292964), (1946, 251112), (2224, 219723), (2919, 167408), (3336, 146482), (3892, 125556), (5838, 83704), (6672, 73241), (7784, 62778), (10463, 46704), (11676, 41852), (15568, 31389), (20926, 23352)]