128659608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1062

約数の個数: 192

約数和(自身を含む): 453772800

約数和(自身を除く): 325113192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 396, 414, 462, 483, 504, 506, 552, 616, 644, 693, 759, 792, 828, 924, 966, 1009, 1012, 1288, 1386, 1449, 1518, 1656, 1771, 1848, 1932, 2018, 2024, 2277, 2772, 2898, 3027, 3036, 3542, 3864, 4036, 4554, 5313, 5544, 5796, 6054, 6072, 7063, 7084, 8072, 9081, 9108, 10626, 11099, 11592, 12108, 14126, 14168, 15939, 18162, 18216, 21189, 21252, 22198, 23207, 24216, 28252, 31878, 33297, 36324, 42378, 42504, 44396, 46414, 56504, 63567, 63756, 66594, 69621, 72648, 77693, 84756, 88792, 92828, 99891, 127134, 127512, 133188, 139242, 155386, 162449, 169512, 185656, 199782, 208863, 233079, 254268, 255277, 266376, 278484, 310772, 324898, 399564, 417726, 466158, 487347, 508536, 510554, 556968, 621544, 649796, 699237, 765831, 799128, 835452, 932316, 974694, 1021108, 1299592, 1398474, 1462041, 1531662, 1670904, 1786939, 1864632, 1949388, 2042216, 2297493, 2796948, 2924082, 3063324, 3573878, 3898776, 4594986, 5360817, 5593896, 5848164, 6126648, 7147756, 9189972, 10721634, 11696328, 14295512, 16082451, 18379944, 21443268, 32164902, 42886536, 64329804, 128659608]

約数ペア:

[(1, 128659608), (2, 64329804), (3, 42886536), (4, 32164902), (6, 21443268), (7, 18379944), (8, 16082451), (9, 14295512), (11, 11696328), (12, 10721634), (14, 9189972), (18, 7147756), (21, 6126648), (22, 5848164), (23, 5593896), (24, 5360817), (28, 4594986), (33, 3898776), (36, 3573878), (42, 3063324), (44, 2924082), (46, 2796948), (56, 2297493), (63, 2042216), (66, 1949388), (69, 1864632), (72, 1786939), (77, 1670904), (84, 1531662), (88, 1462041), (92, 1398474), (99, 1299592), (126, 1021108), (132, 974694), (138, 932316), (154, 835452), (161, 799128), (168, 765831), (184, 699237), (198, 649796), (207, 621544), (231, 556968), (252, 510554), (253, 508536), (264, 487347), (276, 466158), (308, 417726), (322, 399564), (396, 324898), (414, 310772), (462, 278484), (483, 266376), (504, 255277), (506, 254268), (552, 233079), (616, 208863), (644, 199782), (693, 185656), (759, 169512), (792, 162449), (828, 155386), (924, 139242), (966, 133188), (1009, 127512), (1012, 127134), (1288, 99891), (1386, 92828), (1449, 88792), (1518, 84756), (1656, 77693), (1771, 72648), (1848, 69621), (1932, 66594), (2018, 63756), (2024, 63567), (2277, 56504), (2772, 46414), (2898, 44396), (3027, 42504), (3036, 42378), (3542, 36324), (3864, 33297), (4036, 31878), (4554, 28252), (5313, 24216), (5544, 23207), (5796, 22198), (6054, 21252), (6072, 21189), (7063, 18216), (7084, 18162), (8072, 15939), (9081, 14168), (9108, 14126), (10626, 12108), (11099, 11592)]