319062912

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:609

約数の個数: 192

約数和(自身を含む): 1019543040

約数和(自身を除く): 700480128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 384, 392, 434, 448, 496, 547, 588, 651, 672, 744, 784, 868, 896, 992, 1094, 1176, 1302, 1344, 1488, 1519, 1568, 1641, 1736, 1984, 2188, 2352, 2604, 2688, 2976, 3038, 3136, 3282, 3472, 3829, 3968, 4376, 4557, 4704, 5208, 5952, 6076, 6272, 6564, 6944, 7658, 8752, 9114, 9408, 10416, 11487, 11904, 12152, 13128, 13888, 15316, 16957, 17504, 18228, 18816, 20832, 22974, 24304, 26256, 26803, 27776, 30632, 33914, 35008, 36456, 41664, 45948, 48608, 50871, 52512, 53606, 61264, 67828, 70016, 72912, 80409, 83328, 91896, 97216, 101742, 105024, 107212, 118699, 122528, 135656, 145824, 160818, 183792, 194432, 203484, 210048, 214424, 237398, 245056, 271312, 291648, 321636, 356097, 367584, 406968, 428848, 474796, 490112, 542624, 583296, 643272, 712194, 735168, 813936, 830893, 857696, 949592, 1085248, 1286544, 1424388, 1470336, 1627872, 1661786, 1715392, 1899184, 2170496, 2492679, 2573088, 2848776, 3255744, 3323572, 3430784, 3798368, 4985358, 5146176, 5697552, 6511488, 6647144, 7596736, 9970716, 10292352, 11395104, 13294288, 15193472, 19941432, 22790208, 26588576, 39882864, 45580416, 53177152, 79765728, 106354304, 159531456, 319062912]

約数ペア:

[(1, 319062912), (2, 159531456), (3, 106354304), (4, 79765728), (6, 53177152), (7, 45580416), (8, 39882864), (12, 26588576), (14, 22790208), (16, 19941432), (21, 15193472), (24, 13294288), (28, 11395104), (31, 10292352), (32, 9970716), (42, 7596736), (48, 6647144), (49, 6511488), (56, 5697552), (62, 5146176), (64, 4985358), (84, 3798368), (93, 3430784), (96, 3323572), (98, 3255744), (112, 2848776), (124, 2573088), (128, 2492679), (147, 2170496), (168, 1899184), (186, 1715392), (192, 1661786), (196, 1627872), (217, 1470336), (224, 1424388), (248, 1286544), (294, 1085248), (336, 949592), (372, 857696), (384, 830893), (392, 813936), (434, 735168), (448, 712194), (496, 643272), (547, 583296), (588, 542624), (651, 490112), (672, 474796), (744, 428848), (784, 406968), (868, 367584), (896, 356097), (992, 321636), (1094, 291648), (1176, 271312), (1302, 245056), (1344, 237398), (1488, 214424), (1519, 210048), (1568, 203484), (1641, 194432), (1736, 183792), (1984, 160818), (2188, 145824), (2352, 135656), (2604, 122528), (2688, 118699), (2976, 107212), (3038, 105024), (3136, 101742), (3282, 97216), (3472, 91896), (3829, 83328), (3968, 80409), (4376, 72912), (4557, 70016), (4704, 67828), (5208, 61264), (5952, 53606), (6076, 52512), (6272, 50871), (6564, 48608), (6944, 45948), (7658, 41664), (8752, 36456), (9114, 35008), (9408, 33914), (10416, 30632), (11487, 27776), (11904, 26803), (12152, 26256), (13128, 24304), (13888, 22974), (15316, 20832), (16957, 18816), (17504, 18228)]