127104768

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 447390720

約数和(自身を除く): 320285952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 71, 72, 74, 84, 96, 108, 111, 112, 126, 128, 142, 144, 148, 168, 189, 192, 213, 216, 222, 224, 252, 256, 259, 284, 288, 296, 333, 336, 378, 384, 426, 432, 444, 448, 497, 504, 518, 568, 576, 592, 639, 666, 672, 756, 768, 777, 852, 864, 888, 896, 994, 999, 1008, 1036, 1136, 1152, 1184, 1278, 1332, 1344, 1491, 1512, 1554, 1704, 1728, 1776, 1792, 1917, 1988, 1998, 2016, 2072, 2272, 2304, 2331, 2368, 2556, 2627, 2664, 2688, 2982, 3024, 3108, 3408, 3456, 3552, 3834, 3976, 3996, 4032, 4144, 4473, 4544, 4662, 4736, 5112, 5254, 5328, 5376, 5964, 6048, 6216, 6816, 6912, 6993, 7104, 7668, 7881, 7952, 7992, 8064, 8288, 8946, 9088, 9324, 9472, 10224, 10508, 10656, 11928, 12096, 12432, 13419, 13632, 13986, 14208, 15336, 15762, 15904, 15984, 16128, 16576, 17892, 18176, 18389, 18648, 20448, 21016, 21312, 23643, 23856, 24192, 24864, 26838, 27264, 27972, 28416, 30672, 31524, 31808, 31968, 33152, 35784, 36778, 37296, 40896, 42032, 42624, 47286, 47712, 48384, 49728, 53676, 54528, 55167, 55944, 61344, 63048, 63616, 63936, 66304, 70929, 71568, 73556, 74592, 81792, 84064, 85248, 94572, 95424, 99456, 107352, 110334, 111888, 122688, 126096, 127232, 127872, 141858, 143136, 147112, 149184, 163584, 165501, 168128, 189144, 190848, 198912, 214704, 220668, 223776, 245376, 252192, 255744, 283716, 286272, 294224, 298368, 331002, 336256, 378288, 381696, 429408, 441336, 447552, 490752, 496503, 504384, 567432, 572544, 588448, 596736, 662004, 672512, 756576, 858816, 882672, 895104, 993006, 1008768, 1134864, 1145088, 1176896, 1324008, 1513152, 1717632, 1765344, 1790208, 1986012, 2017536, 2269728, 2353792, 2648016, 3026304, 3435264, 3530688, 3972024, 4539456, 4707584, 5296032, 6052608, 7061376, 7944048, 9078912, 10592064, 14122752, 15888096, 18157824, 21184128, 31776192, 42368256, 63552384, 127104768]

約数ペア:

[(1, 127104768), (2, 63552384), (3, 42368256), (4, 31776192), (6, 21184128), (7, 18157824), (8, 15888096), (9, 14122752), (12, 10592064), (14, 9078912), (16, 7944048), (18, 7061376), (21, 6052608), (24, 5296032), (27, 4707584), (28, 4539456), (32, 3972024), (36, 3530688), (37, 3435264), (42, 3026304), (48, 2648016), (54, 2353792), (56, 2269728), (63, 2017536), (64, 1986012), (71, 1790208), (72, 1765344), (74, 1717632), (84, 1513152), (96, 1324008), (108, 1176896), (111, 1145088), (112, 1134864), (126, 1008768), (128, 993006), (142, 895104), (144, 882672), (148, 858816), (168, 756576), (189, 672512), (192, 662004), (213, 596736), (216, 588448), (222, 572544), (224, 567432), (252, 504384), (256, 496503), (259, 490752), (284, 447552), (288, 441336), (296, 429408), (333, 381696), (336, 378288), (378, 336256), (384, 331002), (426, 298368), (432, 294224), (444, 286272), (448, 283716), (497, 255744), (504, 252192), (518, 245376), (568, 223776), (576, 220668), (592, 214704), (639, 198912), (666, 190848), (672, 189144), (756, 168128), (768, 165501), (777, 163584), (852, 149184), (864, 147112), (888, 143136), (896, 141858), (994, 127872), (999, 127232), (1008, 126096), (1036, 122688), (1136, 111888), (1152, 110334), (1184, 107352), (1278, 99456), (1332, 95424), (1344, 94572), (1491, 85248), (1512, 84064), (1554, 81792), (1704, 74592), (1728, 73556), (1776, 71568), (1792, 70929), (1917, 66304), (1988, 63936), (1998, 63616), (2016, 63048), (2072, 61344), (2272, 55944), (2304, 55167), (2331, 54528), (2368, 53676), (2556, 49728), (2627, 48384), (2664, 47712), (2688, 47286), (2982, 42624), (3024, 42032), (3108, 40896), (3408, 37296), (3456, 36778), (3552, 35784), (3834, 33152), (3976, 31968), (3996, 31808), (4032, 31524), (4144, 30672), (4473, 28416), (4544, 27972), (4662, 27264), (4736, 26838), (5112, 24864), (5254, 24192), (5328, 23856), (5376, 23643), (5964, 21312), (6048, 21016), (6216, 20448), (6816, 18648), (6912, 18389), (6993, 18176), (7104, 17892), (7668, 16576), (7881, 16128), (7952, 15984), (7992, 15904), (8064, 15762), (8288, 15336), (8946, 14208), (9088, 13986), (9324, 13632), (9472, 13419), (10224, 12432), (10508, 12096), (10656, 11928)]