130791936

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7741}}^1$

素因数の和:7773

約数の個数: 80

約数和(自身を含む): 380163168

約数和(自身を除く): 249371232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 7741, 8448, 15482, 16896, 23223, 30964, 46446, 61928, 85151, 92892, 123856, 170302, 185784, 247712, 255453, 340604, 371568, 495424, 510906, 681208, 743136, 990848, 1021812, 1362416, 1486272, 1981696, 2043624, 2724832, 2972544, 3963392, 4087248, 5449664, 5945088, 8174496, 10899328, 11890176, 16348992, 21798656, 32697984, 43597312, 65395968, 130791936]

約数ペア:

[(1, 130791936), (2, 65395968), (3, 43597312), (4, 32697984), (6, 21798656), (8, 16348992), (11, 11890176), (12, 10899328), (16, 8174496), (22, 5945088), (24, 5449664), (32, 4087248), (33, 3963392), (44, 2972544), (48, 2724832), (64, 2043624), (66, 1981696), (88, 1486272), (96, 1362416), (128, 1021812), (132, 990848), (176, 743136), (192, 681208), (256, 510906), (264, 495424), (352, 371568), (384, 340604), (512, 255453), (528, 247712), (704, 185784), (768, 170302), (1056, 123856), (1408, 92892), (1536, 85151), (2112, 61928), (2816, 46446), (4224, 30964), (5632, 23223), (7741, 16896), (8448, 15482)]