1387296624

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:468

約数の個数: 240

約数和(自身を含む): 4396861440

約数和(自身を除く): 3009564816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 53, 56, 62, 84, 93, 98, 106, 112, 124, 147, 159, 168, 186, 196, 212, 217, 248, 294, 318, 336, 359, 371, 372, 392, 424, 434, 496, 588, 636, 651, 718, 742, 744, 784, 848, 868, 1077, 1113, 1176, 1272, 1302, 1436, 1484, 1488, 1519, 1643, 1736, 2154, 2226, 2352, 2513, 2544, 2597, 2604, 2872, 2968, 3038, 3286, 3472, 4308, 4452, 4557, 4929, 5026, 5194, 5208, 5744, 5936, 6076, 6572, 7539, 7791, 8616, 8904, 9114, 9858, 10052, 10388, 10416, 11129, 11501, 12152, 13144, 15078, 15582, 17232, 17591, 17808, 18228, 19027, 19716, 20104, 20776, 22258, 23002, 24304, 26288, 30156, 31164, 33387, 34503, 35182, 36456, 38054, 39432, 40208, 41552, 44516, 46004, 52773, 57081, 60312, 62328, 66774, 69006, 70364, 72912, 76108, 77903, 78864, 80507, 89032, 92008, 105546, 114162, 120624, 124656, 133189, 133548, 138012, 140728, 152216, 155806, 161014, 178064, 184016, 211092, 228324, 233709, 241521, 266378, 267096, 276024, 281456, 304432, 311612, 322028, 399567, 422184, 456648, 467418, 483042, 532756, 534192, 545321, 552048, 589837, 623224, 644056, 799134, 844368, 913296, 932323, 934836, 966084, 1065512, 1090642, 1179674, 1246448, 1288112, 1598268, 1635963, 1769511, 1864646, 1869672, 1932168, 2131024, 2181284, 2359348, 2796969, 3196536, 3271926, 3539022, 3729292, 3739344, 3864336, 4128859, 4362568, 4718696, 5593938, 6393072, 6543852, 7078044, 7458584, 8257718, 8725136, 9437392, 11187876, 12386577, 13087704, 14156088, 14917168, 16515436, 22375752, 24773154, 26175408, 28312176, 28902013, 33030872, 44751504, 49546308, 57804026, 66061744, 86706039, 99092616, 115608052, 173412078, 198185232, 231216104, 346824156, 462432208, 693648312, 1387296624]

約数ペア:

[(1, 1387296624), (2, 693648312), (3, 462432208), (4, 346824156), (6, 231216104), (7, 198185232), (8, 173412078), (12, 115608052), (14, 99092616), (16, 86706039), (21, 66061744), (24, 57804026), (28, 49546308), (31, 44751504), (42, 33030872), (48, 28902013), (49, 28312176), (53, 26175408), (56, 24773154), (62, 22375752), (84, 16515436), (93, 14917168), (98, 14156088), (106, 13087704), (112, 12386577), (124, 11187876), (147, 9437392), (159, 8725136), (168, 8257718), (186, 7458584), (196, 7078044), (212, 6543852), (217, 6393072), (248, 5593938), (294, 4718696), (318, 4362568), (336, 4128859), (359, 3864336), (371, 3739344), (372, 3729292), (392, 3539022), (424, 3271926), (434, 3196536), (496, 2796969), (588, 2359348), (636, 2181284), (651, 2131024), (718, 1932168), (742, 1869672), (744, 1864646), (784, 1769511), (848, 1635963), (868, 1598268), (1077, 1288112), (1113, 1246448), (1176, 1179674), (1272, 1090642), (1302, 1065512), (1436, 966084), (1484, 934836), (1488, 932323), (1519, 913296), (1643, 844368), (1736, 799134), (2154, 644056), (2226, 623224), (2352, 589837), (2513, 552048), (2544, 545321), (2597, 534192), (2604, 532756), (2872, 483042), (2968, 467418), (3038, 456648), (3286, 422184), (3472, 399567), (4308, 322028), (4452, 311612), (4557, 304432), (4929, 281456), (5026, 276024), (5194, 267096), (5208, 266378), (5744, 241521), (5936, 233709), (6076, 228324), (6572, 211092), (7539, 184016), (7791, 178064), (8616, 161014), (8904, 155806), (9114, 152216), (9858, 140728), (10052, 138012), (10388, 133548), (10416, 133189), (11129, 124656), (11501, 120624), (12152, 114162), (13144, 105546), (15078, 92008), (15582, 89032), (17232, 80507), (17591, 78864), (17808, 77903), (18228, 76108), (19027, 72912), (19716, 70364), (20104, 69006), (20776, 66774), (22258, 62328), (23002, 60312), (24304, 57081), (26288, 52773), (30156, 46004), (31164, 44516), (33387, 41552), (34503, 40208), (35182, 39432), (36456, 38054)]