253238832

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 320

約数和(自身を含む): 948510720

約数和(自身を除く): 695271888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 27, 28, 33, 36, 42, 44, 46, 48, 54, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 108, 112, 126, 132, 138, 144, 154, 161, 168, 176, 184, 189, 198, 207, 216, 231, 252, 253, 264, 276, 297, 308, 322, 331, 336, 368, 378, 396, 414, 432, 462, 483, 504, 506, 528, 552, 594, 616, 621, 644, 662, 693, 756, 759, 792, 828, 924, 966, 993, 1008, 1012, 1104, 1188, 1232, 1242, 1288, 1324, 1386, 1449, 1512, 1518, 1584, 1656, 1771, 1848, 1932, 1986, 2024, 2079, 2277, 2317, 2376, 2484, 2576, 2648, 2772, 2898, 2979, 3024, 3036, 3312, 3542, 3641, 3696, 3864, 3972, 4048, 4158, 4347, 4554, 4634, 4752, 4968, 5296, 5313, 5544, 5796, 5958, 6072, 6831, 6951, 7084, 7282, 7613, 7728, 7944, 8316, 8694, 8937, 9108, 9268, 9936, 10626, 10923, 11088, 11592, 11916, 12144, 13662, 13902, 14168, 14564, 15226, 15888, 15939, 16632, 17388, 17874, 18216, 18536, 20853, 21252, 21846, 22839, 23184, 23832, 25487, 27324, 27804, 28336, 29128, 30452, 31878, 32769, 33264, 34776, 35748, 36432, 37072, 41706, 42504, 43692, 45678, 47664, 47817, 50974, 53291, 54648, 55608, 58256, 60904, 62559, 63756, 65538, 68517, 69552, 71496, 76461, 83412, 83743, 85008, 87384, 91356, 95634, 98307, 101948, 106582, 109296, 111216, 121808, 125118, 127512, 131076, 137034, 142992, 152922, 159873, 166824, 167486, 174768, 182712, 191268, 196614, 203896, 205551, 213164, 229383, 250236, 251229, 255024, 262152, 274068, 305844, 319746, 333648, 334972, 365424, 382536, 393228, 407792, 411102, 426328, 458766, 479619, 500472, 502458, 524304, 548136, 586201, 611688, 639492, 669944, 688149, 753687, 765072, 786456, 822204, 852656, 917532, 959238, 1000944, 1004916, 1096272, 1172402, 1223376, 1278984, 1339888, 1376298, 1438857, 1507374, 1572912, 1644408, 1758603, 1835064, 1918476, 2009832, 2261061, 2344804, 2557968, 2752596, 2877714, 3014748, 3288816, 3517206, 3670128, 3836952, 4019664, 4522122, 4689608, 5275809, 5505192, 5755428, 6029496, 7034412, 7673904, 9044244, 9379216, 10551618, 11010384, 11510856, 12058992, 14068824, 15827427, 18088488, 21103236, 23021712, 28137648, 31654854, 36176976, 42206472, 63309708, 84412944, 126619416, 253238832]

約数ペア:

[(1, 253238832), (2, 126619416), (3, 84412944), (4, 63309708), (6, 42206472), (7, 36176976), (8, 31654854), (9, 28137648), (11, 23021712), (12, 21103236), (14, 18088488), (16, 15827427), (18, 14068824), (21, 12058992), (22, 11510856), (23, 11010384), (24, 10551618), (27, 9379216), (28, 9044244), (33, 7673904), (36, 7034412), (42, 6029496), (44, 5755428), (46, 5505192), (48, 5275809), (54, 4689608), (56, 4522122), (63, 4019664), (66, 3836952), (69, 3670128), (72, 3517206), (77, 3288816), (84, 3014748), (88, 2877714), (92, 2752596), (99, 2557968), (108, 2344804), (112, 2261061), (126, 2009832), (132, 1918476), (138, 1835064), (144, 1758603), (154, 1644408), (161, 1572912), (168, 1507374), (176, 1438857), (184, 1376298), (189, 1339888), (198, 1278984), (207, 1223376), (216, 1172402), (231, 1096272), (252, 1004916), (253, 1000944), (264, 959238), (276, 917532), (297, 852656), (308, 822204), (322, 786456), (331, 765072), (336, 753687), (368, 688149), (378, 669944), (396, 639492), (414, 611688), (432, 586201), (462, 548136), (483, 524304), (504, 502458), (506, 500472), (528, 479619), (552, 458766), (594, 426328), (616, 411102), (621, 407792), (644, 393228), (662, 382536), (693, 365424), (756, 334972), (759, 333648), (792, 319746), (828, 305844), (924, 274068), (966, 262152), (993, 255024), (1008, 251229), (1012, 250236), (1104, 229383), (1188, 213164), (1232, 205551), (1242, 203896), (1288, 196614), (1324, 191268), (1386, 182712), (1449, 174768), (1512, 167486), (1518, 166824), (1584, 159873), (1656, 152922), (1771, 142992), (1848, 137034), (1932, 131076), (1986, 127512), (2024, 125118), (2079, 121808), (2277, 111216), (2317, 109296), (2376, 106582), (2484, 101948), (2576, 98307), (2648, 95634), (2772, 91356), (2898, 87384), (2979, 85008), (3024, 83743), (3036, 83412), (3312, 76461), (3542, 71496), (3641, 69552), (3696, 68517), (3864, 65538), (3972, 63756), (4048, 62559), (4158, 60904), (4347, 58256), (4554, 55608), (4634, 54648), (4752, 53291), (4968, 50974), (5296, 47817), (5313, 47664), (5544, 45678), (5796, 43692), (5958, 42504), (6072, 41706), (6831, 37072), (6951, 36432), (7084, 35748), (7282, 34776), (7613, 33264), (7728, 32769), (7944, 31878), (8316, 30452), (8694, 29128), (8937, 28336), (9108, 27804), (9268, 27324), (9936, 25487), (10626, 23832), (10923, 23184), (11088, 22839), (11592, 21846), (11916, 21252), (12144, 20853), (13662, 18536), (13902, 18216), (14168, 17874), (14564, 17388), (15226, 16632), (15888, 15939)]