481265064

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:714

約数の個数: 240

約数和(自身を含む): 1638727200

約数和(自身を除く): 1157462136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 49, 54, 56, 63, 69, 72, 81, 84, 92, 98, 108, 126, 138, 147, 161, 162, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 324, 378, 392, 414, 441, 483, 504, 552, 567, 588, 621, 644, 648, 659, 756, 828, 882, 966, 1127, 1134, 1176, 1242, 1288, 1318, 1323, 1449, 1512, 1656, 1764, 1863, 1932, 1977, 2254, 2268, 2484, 2636, 2646, 2898, 3381, 3528, 3726, 3864, 3954, 3969, 4347, 4508, 4536, 4613, 4968, 5272, 5292, 5796, 5931, 6762, 7452, 7908, 7938, 8694, 9016, 9226, 10143, 10584, 11592, 11862, 13041, 13524, 13839, 14904, 15157, 15816, 15876, 17388, 17793, 18452, 20286, 23724, 26082, 27048, 27678, 30314, 30429, 31752, 32291, 34776, 35586, 36904, 40572, 41517, 45471, 47448, 52164, 53379, 55356, 60628, 60858, 64582, 71172, 81144, 83034, 90942, 91287, 96873, 104328, 106099, 106758, 110712, 121256, 121716, 124551, 129164, 136413, 142344, 166068, 181884, 182574, 193746, 212198, 213516, 243432, 249102, 258328, 272826, 290619, 318297, 332136, 363768, 365148, 373653, 387492, 409239, 424396, 427032, 498204, 545652, 581238, 636594, 730296, 742693, 747306, 774984, 818478, 848792, 871857, 954891, 996408, 1091304, 1162476, 1227717, 1273188, 1485386, 1494612, 1636956, 1743714, 1909782, 2228079, 2324952, 2455434, 2546376, 2615571, 2864673, 2970772, 2989224, 3273912, 3487428, 3819564, 4456158, 4910868, 5231142, 5729346, 5941544, 6684237, 6974856, 7639128, 8594019, 8912316, 9821736, 10462284, 11458692, 13368474, 17188038, 17824632, 20052711, 20924568, 22917384, 26736948, 34376076, 40105422, 53473896, 60158133, 68752152, 80210844, 120316266, 160421688, 240632532, 481265064]

約数ペア:

[(1, 481265064), (2, 240632532), (3, 160421688), (4, 120316266), (6, 80210844), (7, 68752152), (8, 60158133), (9, 53473896), (12, 40105422), (14, 34376076), (18, 26736948), (21, 22917384), (23, 20924568), (24, 20052711), (27, 17824632), (28, 17188038), (36, 13368474), (42, 11458692), (46, 10462284), (49, 9821736), (54, 8912316), (56, 8594019), (63, 7639128), (69, 6974856), (72, 6684237), (81, 5941544), (84, 5729346), (92, 5231142), (98, 4910868), (108, 4456158), (126, 3819564), (138, 3487428), (147, 3273912), (161, 2989224), (162, 2970772), (168, 2864673), (184, 2615571), (189, 2546376), (196, 2455434), (207, 2324952), (216, 2228079), (252, 1909782), (276, 1743714), (294, 1636956), (322, 1494612), (324, 1485386), (378, 1273188), (392, 1227717), (414, 1162476), (441, 1091304), (483, 996408), (504, 954891), (552, 871857), (567, 848792), (588, 818478), (621, 774984), (644, 747306), (648, 742693), (659, 730296), (756, 636594), (828, 581238), (882, 545652), (966, 498204), (1127, 427032), (1134, 424396), (1176, 409239), (1242, 387492), (1288, 373653), (1318, 365148), (1323, 363768), (1449, 332136), (1512, 318297), (1656, 290619), (1764, 272826), (1863, 258328), (1932, 249102), (1977, 243432), (2254, 213516), (2268, 212198), (2484, 193746), (2636, 182574), (2646, 181884), (2898, 166068), (3381, 142344), (3528, 136413), (3726, 129164), (3864, 124551), (3954, 121716), (3969, 121256), (4347, 110712), (4508, 106758), (4536, 106099), (4613, 104328), (4968, 96873), (5272, 91287), (5292, 90942), (5796, 83034), (5931, 81144), (6762, 71172), (7452, 64582), (7908, 60858), (7938, 60628), (8694, 55356), (9016, 53379), (9226, 52164), (10143, 47448), (10584, 45471), (11592, 41517), (11862, 40572), (13041, 36904), (13524, 35586), (13839, 34776), (14904, 32291), (15157, 31752), (15816, 30429), (15876, 30314), (17388, 27678), (17793, 27048), (18452, 26082), (20286, 23724)]