1591029216

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{12527}}^1$

素因数の和:12563

約数の個数: 180

約数和(自身を含む): 5443553808

約数和(自身を除く): 3852524592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3528, 3969, 4536, 4704, 5292, 6048, 7056, 7938, 9072, 10584, 12527, 14112, 15876, 18144, 21168, 25054, 31752, 37581, 42336, 50108, 63504, 75162, 87689, 100216, 112743, 127008, 150324, 175378, 200432, 225486, 263067, 300648, 338229, 350756, 400864, 450972, 526134, 601296, 613823, 676458, 701512, 789201, 901944, 1014687, 1052268, 1202592, 1227646, 1352916, 1403024, 1578402, 1803888, 1841469, 2029374, 2104536, 2367603, 2455292, 2705832, 2806048, 3156804, 3607776, 3682938, 4058748, 4209072, 4735206, 4910584, 5411664, 5524407, 6313608, 7102809, 7365876, 8117496, 8418144, 9470412, 9821168, 10823328, 11048814, 12627216, 14205618, 14731752, 16234992, 16573221, 18940824, 19642336, 22097628, 25254432, 28411236, 29463504, 32469984, 33146442, 37881648, 44195256, 49719663, 56822472, 58927008, 66292884, 75763296, 88390512, 99439326, 113644944, 132585768, 176781024, 198878652, 227289888, 265171536, 397757304, 530343072, 795514608, 1591029216]

約数ペア:

[(1, 1591029216), (2, 795514608), (3, 530343072), (4, 397757304), (6, 265171536), (7, 227289888), (8, 198878652), (9, 176781024), (12, 132585768), (14, 113644944), (16, 99439326), (18, 88390512), (21, 75763296), (24, 66292884), (27, 58927008), (28, 56822472), (32, 49719663), (36, 44195256), (42, 37881648), (48, 33146442), (49, 32469984), (54, 29463504), (56, 28411236), (63, 25254432), (72, 22097628), (81, 19642336), (84, 18940824), (96, 16573221), (98, 16234992), (108, 14731752), (112, 14205618), (126, 12627216), (144, 11048814), (147, 10823328), (162, 9821168), (168, 9470412), (189, 8418144), (196, 8117496), (216, 7365876), (224, 7102809), (252, 6313608), (288, 5524407), (294, 5411664), (324, 4910584), (336, 4735206), (378, 4209072), (392, 4058748), (432, 3682938), (441, 3607776), (504, 3156804), (567, 2806048), (588, 2705832), (648, 2455292), (672, 2367603), (756, 2104536), (784, 2029374), (864, 1841469), (882, 1803888), (1008, 1578402), (1134, 1403024), (1176, 1352916), (1296, 1227646), (1323, 1202592), (1512, 1052268), (1568, 1014687), (1764, 901944), (2016, 789201), (2268, 701512), (2352, 676458), (2592, 613823), (2646, 601296), (3024, 526134), (3528, 450972), (3969, 400864), (4536, 350756), (4704, 338229), (5292, 300648), (6048, 263067), (7056, 225486), (7938, 200432), (9072, 175378), (10584, 150324), (12527, 127008), (14112, 112743), (15876, 100216), (18144, 87689), (21168, 75162), (25054, 63504), (31752, 50108), (37581, 42336)]