1015280256

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 256

約数和(自身を含む): 3066854400

約数和(自身を除く): 2051574144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 31, 32, 34, 48, 51, 58, 62, 64, 68, 87, 93, 96, 102, 116, 124, 128, 136, 173, 174, 186, 192, 204, 232, 248, 272, 346, 348, 372, 384, 408, 464, 493, 496, 519, 527, 544, 692, 696, 744, 816, 899, 928, 986, 992, 1038, 1054, 1088, 1384, 1392, 1479, 1488, 1581, 1632, 1798, 1856, 1972, 1984, 2076, 2108, 2176, 2697, 2768, 2784, 2941, 2958, 2976, 3162, 3264, 3596, 3712, 3944, 3968, 4152, 4216, 5017, 5363, 5394, 5536, 5568, 5882, 5916, 5952, 6324, 6528, 7192, 7888, 8304, 8432, 8823, 10034, 10726, 10788, 11072, 11136, 11764, 11832, 11904, 12648, 14384, 15051, 15283, 15776, 16089, 16608, 16864, 17646, 20068, 21452, 21576, 22144, 23528, 23664, 25296, 28768, 30102, 30566, 31552, 32178, 33216, 33728, 35292, 40136, 42904, 43152, 45849, 47056, 47328, 50592, 57536, 60204, 61132, 63104, 64356, 66432, 67456, 70584, 80272, 85289, 85808, 86304, 91171, 91698, 94112, 94656, 101184, 115072, 120408, 122264, 128712, 141168, 155527, 160544, 170578, 171616, 172608, 182342, 183396, 188224, 189312, 202368, 240816, 244528, 255867, 257424, 273513, 282336, 311054, 321088, 341156, 343232, 345216, 364684, 366792, 376448, 466581, 481632, 489056, 511734, 514848, 547026, 564672, 622108, 642176, 682312, 686464, 729368, 733584, 933162, 963264, 978112, 1023468, 1029696, 1094052, 1129344, 1244216, 1364624, 1458736, 1467168, 1866324, 1926528, 1956224, 2046936, 2059392, 2188104, 2488432, 2643959, 2729248, 2917472, 2934336, 3732648, 4093872, 4376208, 4976864, 5287918, 5458496, 5834944, 5868672, 7465296, 7931877, 8187744, 8752416, 9953728, 10575836, 10916992, 11669888, 14930592, 15863754, 16375488, 17504832, 19907456, 21151672, 29861184, 31727508, 32750976, 35009664, 42303344, 59722368, 63455016, 84606688, 126910032, 169213376, 253820064, 338426752, 507640128, 1015280256]

約数ペア:

[(1, 1015280256), (2, 507640128), (3, 338426752), (4, 253820064), (6, 169213376), (8, 126910032), (12, 84606688), (16, 63455016), (17, 59722368), (24, 42303344), (29, 35009664), (31, 32750976), (32, 31727508), (34, 29861184), (48, 21151672), (51, 19907456), (58, 17504832), (62, 16375488), (64, 15863754), (68, 14930592), (87, 11669888), (93, 10916992), (96, 10575836), (102, 9953728), (116, 8752416), (124, 8187744), (128, 7931877), (136, 7465296), (173, 5868672), (174, 5834944), (186, 5458496), (192, 5287918), (204, 4976864), (232, 4376208), (248, 4093872), (272, 3732648), (346, 2934336), (348, 2917472), (372, 2729248), (384, 2643959), (408, 2488432), (464, 2188104), (493, 2059392), (496, 2046936), (519, 1956224), (527, 1926528), (544, 1866324), (692, 1467168), (696, 1458736), (744, 1364624), (816, 1244216), (899, 1129344), (928, 1094052), (986, 1029696), (992, 1023468), (1038, 978112), (1054, 963264), (1088, 933162), (1384, 733584), (1392, 729368), (1479, 686464), (1488, 682312), (1581, 642176), (1632, 622108), (1798, 564672), (1856, 547026), (1972, 514848), (1984, 511734), (2076, 489056), (2108, 481632), (2176, 466581), (2697, 376448), (2768, 366792), (2784, 364684), (2941, 345216), (2958, 343232), (2976, 341156), (3162, 321088), (3264, 311054), (3596, 282336), (3712, 273513), (3944, 257424), (3968, 255867), (4152, 244528), (4216, 240816), (5017, 202368), (5363, 189312), (5394, 188224), (5536, 183396), (5568, 182342), (5882, 172608), (5916, 171616), (5952, 170578), (6324, 160544), (6528, 155527), (7192, 141168), (7888, 128712), (8304, 122264), (8432, 120408), (8823, 115072), (10034, 101184), (10726, 94656), (10788, 94112), (11072, 91698), (11136, 91171), (11764, 86304), (11832, 85808), (11904, 85289), (12648, 80272), (14384, 70584), (15051, 67456), (15283, 66432), (15776, 64356), (16089, 63104), (16608, 61132), (16864, 60204), (17646, 57536), (20068, 50592), (21452, 47328), (21576, 47056), (22144, 45849), (23528, 43152), (23664, 42904), (25296, 40136), (28768, 35292), (30102, 33728), (30566, 33216), (31552, 32178)]