990847872

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 384

約数和(自身を含む): 3564288000

約数和(自身を除く): 2573440128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 29, 32, 36, 38, 42, 48, 56, 57, 58, 63, 64, 72, 76, 84, 87, 96, 112, 114, 116, 126, 128, 133, 144, 152, 168, 171, 174, 192, 203, 223, 224, 228, 232, 252, 261, 266, 288, 304, 336, 342, 348, 384, 399, 406, 446, 448, 456, 464, 504, 522, 532, 551, 576, 608, 609, 669, 672, 684, 696, 798, 812, 892, 896, 912, 928, 1008, 1044, 1064, 1102, 1152, 1197, 1216, 1218, 1338, 1344, 1368, 1392, 1561, 1596, 1624, 1653, 1784, 1824, 1827, 1856, 2007, 2016, 2088, 2128, 2204, 2394, 2432, 2436, 2676, 2688, 2736, 2784, 3122, 3192, 3248, 3306, 3568, 3648, 3654, 3712, 3857, 4014, 4032, 4176, 4237, 4256, 4408, 4683, 4788, 4872, 4959, 5352, 5472, 5568, 6244, 6384, 6467, 6496, 6612, 7136, 7296, 7308, 7714, 8028, 8064, 8352, 8474, 8512, 8816, 9366, 9576, 9744, 9918, 10704, 10944, 11136, 11571, 12488, 12711, 12768, 12934, 12992, 13224, 14049, 14272, 14616, 15428, 16056, 16704, 16948, 17024, 17632, 18732, 19152, 19401, 19488, 19836, 21408, 21888, 23142, 24976, 25422, 25536, 25868, 25984, 26448, 28098, 28544, 29232, 29659, 30856, 32112, 33408, 33896, 34713, 35264, 37464, 38133, 38304, 38802, 38976, 39672, 42816, 45269, 46284, 49952, 50844, 51072, 51736, 52896, 56196, 58203, 58464, 59318, 61712, 64224, 67792, 69426, 70528, 74928, 76266, 76608, 77604, 77952, 79344, 85632, 88977, 90538, 92568, 99904, 101688, 103472, 105792, 112392, 116406, 116928, 118636, 122873, 123424, 128448, 135584, 135807, 138852, 149856, 152532, 153216, 155208, 158688, 177954, 181076, 185136, 199808, 203376, 206944, 211584, 224784, 232812, 233856, 237272, 245746, 246848, 256896, 266931, 271168, 271614, 277704, 299712, 305064, 310416, 317376, 355908, 362152, 368619, 370272, 406752, 407421, 413888, 449568, 465624, 474544, 491492, 493696, 533862, 542336, 543228, 555408, 599424, 610128, 620832, 634752, 711816, 724304, 737238, 740544, 813504, 814842, 827776, 860111, 899136, 931248, 949088, 982984, 1067724, 1086456, 1105857, 1110816, 1220256, 1241664, 1423632, 1448608, 1474476, 1481088, 1627008, 1629684, 1720222, 1798272, 1862496, 1898176, 1965968, 2135448, 2172912, 2211714, 2221632, 2440512, 2483328, 2580333, 2847264, 2897216, 2948952, 3259368, 3440444, 3724992, 3796352, 3931936, 4270896, 4345824, 4423428, 4443264, 4881024, 5160666, 5694528, 5794432, 5897904, 6518736, 6880888, 7449984, 7740999, 7863872, 8541792, 8691648, 8846856, 10321332, 11389056, 11795808, 13037472, 13761776, 15481998, 15727744, 17083584, 17383296, 17693712, 20642664, 23591616, 26074944, 27523552, 30963996, 34167168, 35387424, 41285328, 47183232, 52149888, 55047104, 61927992, 70774848, 82570656, 110094208, 123855984, 141549696, 165141312, 247711968, 330282624, 495423936, 990847872]

約数ペア:

[(1, 990847872), (2, 495423936), (3, 330282624), (4, 247711968), (6, 165141312), (7, 141549696), (8, 123855984), (9, 110094208), (12, 82570656), (14, 70774848), (16, 61927992), (18, 55047104), (19, 52149888), (21, 47183232), (24, 41285328), (28, 35387424), (29, 34167168), (32, 30963996), (36, 27523552), (38, 26074944), (42, 23591616), (48, 20642664), (56, 17693712), (57, 17383296), (58, 17083584), (63, 15727744), (64, 15481998), (72, 13761776), (76, 13037472), (84, 11795808), (87, 11389056), (96, 10321332), (112, 8846856), (114, 8691648), (116, 8541792), (126, 7863872), (128, 7740999), (133, 7449984), (144, 6880888), (152, 6518736), (168, 5897904), (171, 5794432), (174, 5694528), (192, 5160666), (203, 4881024), (223, 4443264), (224, 4423428), (228, 4345824), (232, 4270896), (252, 3931936), (261, 3796352), (266, 3724992), (288, 3440444), (304, 3259368), (336, 2948952), (342, 2897216), (348, 2847264), (384, 2580333), (399, 2483328), (406, 2440512), (446, 2221632), (448, 2211714), (456, 2172912), (464, 2135448), (504, 1965968), (522, 1898176), (532, 1862496), (551, 1798272), (576, 1720222), (608, 1629684), (609, 1627008), (669, 1481088), (672, 1474476), (684, 1448608), (696, 1423632), (798, 1241664), (812, 1220256), (892, 1110816), (896, 1105857), (912, 1086456), (928, 1067724), (1008, 982984), (1044, 949088), (1064, 931248), (1102, 899136), (1152, 860111), (1197, 827776), (1216, 814842), (1218, 813504), (1338, 740544), (1344, 737238), (1368, 724304), (1392, 711816), (1561, 634752), (1596, 620832), (1624, 610128), (1653, 599424), (1784, 555408), (1824, 543228), (1827, 542336), (1856, 533862), (2007, 493696), (2016, 491492), (2088, 474544), (2128, 465624), (2204, 449568), (2394, 413888), (2432, 407421), (2436, 406752), (2676, 370272), (2688, 368619), (2736, 362152), (2784, 355908), (3122, 317376), (3192, 310416), (3248, 305064), (3306, 299712), (3568, 277704), (3648, 271614), (3654, 271168), (3712, 266931), (3857, 256896), (4014, 246848), (4032, 245746), (4176, 237272), (4237, 233856), (4256, 232812), (4408, 224784), (4683, 211584), (4788, 206944), (4872, 203376), (4959, 199808), (5352, 185136), (5472, 181076), (5568, 177954), (6244, 158688), (6384, 155208), (6467, 153216), (6496, 152532), (6612, 149856), (7136, 138852), (7296, 135807), (7308, 135584), (7714, 128448), (8028, 123424), (8064, 122873), (8352, 118636), (8474, 116928), (8512, 116406), (8816, 112392), (9366, 105792), (9576, 103472), (9744, 101688), (9918, 99904), (10704, 92568), (10944, 90538), (11136, 88977), (11571, 85632), (12488, 79344), (12711, 77952), (12768, 77604), (12934, 76608), (12992, 76266), (13224, 74928), (14049, 70528), (14272, 69426), (14616, 67792), (15428, 64224), (16056, 61712), (16704, 59318), (16948, 58464), (17024, 58203), (17632, 56196), (18732, 52896), (19152, 51736), (19401, 51072), (19488, 50844), (19836, 49952), (21408, 46284), (21888, 45269), (23142, 42816), (24976, 39672), (25422, 38976), (25536, 38802), (25868, 38304), (25984, 38133), (26448, 37464), (28098, 35264), (28544, 34713), (29232, 33896), (29659, 33408), (30856, 32112)]