128999993472

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8262

約数の個数: 480

約数和(自身を含む): 461041827840

約数和(自身を除く): 332041834368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 98, 108, 112, 124, 126, 128, 144, 147, 162, 168, 186, 189, 192, 196, 216, 217, 224, 248, 252, 279, 288, 294, 324, 336, 372, 378, 384, 392, 432, 434, 441, 448, 496, 504, 558, 567, 576, 588, 648, 651, 672, 744, 756, 784, 837, 864, 868, 882, 896, 992, 1008, 1116, 1134, 1152, 1176, 1296, 1302, 1323, 1344, 1488, 1512, 1519, 1568, 1674, 1728, 1736, 1764, 1953, 1984, 2016, 2232, 2268, 2352, 2511, 2592, 2604, 2646, 2688, 2976, 3024, 3038, 3136, 3348, 3456, 3472, 3528, 3906, 3968, 3969, 4032, 4464, 4536, 4557, 4704, 5022, 5184, 5208, 5292, 5859, 5952, 6048, 6076, 6272, 6696, 6944, 7056, 7812, 7938, 8064, 8191, 8928, 9072, 9114, 9408, 10044, 10368, 10416, 10584, 11718, 11904, 12096, 12152, 13392, 13671, 13888, 14112, 15624, 15876, 16382, 17577, 17856, 18144, 18228, 18816, 20088, 20832, 21168, 23436, 24192, 24304, 24573, 26784, 27342, 27776, 28224, 31248, 31752, 32764, 35154, 35712, 36288, 36456, 40176, 41013, 41664, 42336, 46872, 48608, 49146, 53568, 54684, 56448, 57337, 62496, 63504, 65528, 70308, 72576, 72912, 73719, 80352, 82026, 83328, 84672, 93744, 97216, 98292, 107136, 109368, 114674, 123039, 124992, 127008, 131056, 140616, 145824, 147438, 160704, 164052, 169344, 172011, 187488, 194432, 196584, 218736, 221157, 229348, 246078, 249984, 253921, 254016, 262112, 281232, 291648, 294876, 321408, 328104, 344022, 374976, 393168, 401359, 437472, 442314, 458696, 492156, 507842, 508032, 516033, 524224, 562464, 583296, 589752, 656208, 663471, 688044, 749952, 761763, 786336, 802718, 874944, 884628, 917392, 984312, 1015684, 1032066, 1048448, 1124928, 1179504, 1204077, 1312416, 1326942, 1376088, 1523526, 1548099, 1572672, 1605436, 1749888, 1769256, 1777447, 1834784, 1968624, 2031368, 2064132, 2249856, 2285289, 2359008, 2408154, 2624832, 2653884, 2752176, 3047052, 3096198, 3145344, 3210872, 3538512, 3554894, 3612231, 3669568, 3937248, 4062736, 4128264, 4570578, 4644297, 4718016, 4816308, 5249664, 5307768, 5332341, 5504352, 6094104, 6192396, 6421744, 6855867, 7077024, 7109788, 7224462, 7339136, 7874496, 8125472, 8256528, 9141156, 9288594, 9436032, 9632616, 10615536, 10664682, 10836693, 11008704, 12188208, 12384792, 12442129, 12843488, 13711734, 14154048, 14219576, 14448924, 15748992, 15997023, 16250944, 16513056, 18282312, 18577188, 19265232, 20567601, 21231072, 21329364, 21673386, 22017408, 24376416, 24769584, 24884258, 25686976, 27423468, 28308096, 28439152, 28897848, 31994046, 32501888, 32510079, 33026112, 36564624, 37154376, 37326387, 38530464, 41135202, 42462144, 42658728, 43346772, 47991069, 48752832, 49539168, 49768516, 51373952, 54846936, 56878304, 57795696, 63988092, 65020158, 66052224, 73129248, 74308752, 74652774, 77060928, 82270404, 84924288, 85317456, 86693544, 95982138, 97505664, 99078336, 99537032, 109693872, 111979161, 113756608, 115591392, 127976184, 130040316, 143973207, 146258496, 148617504, 149305548, 154121856, 164540808, 170634912, 173387088, 191964276, 198156672, 199074064, 219387744, 223958322, 227513216, 231182784, 255952368, 260080632, 287946414, 292516992, 297235008, 298611096, 329081616, 335937483, 341269824, 346774176, 383928552, 398148128, 438775488, 447916644, 462365568, 511904736, 520161264, 575892828, 594470016, 597222192, 658163232, 671874966, 682539648, 693548352, 767857104, 796296256, 877550976, 895833288, 1007812449, 1023809472, 1040322528, 1151785656, 1194444384, 1316326464, 1343749932, 1387096704, 1535714208, 1592592512, 1791666576, 2015624898, 2047618944, 2080645056, 2303571312, 2388888768, 2632652928, 2687499864, 3071428416, 3583333152, 4031249796, 4161290112, 4607142624, 4777777536, 5374999728, 6142856832, 7166666304, 8062499592, 9214285248, 10749999456, 14333332608, 16124999184, 18428570496, 21499998912, 32249998368, 42999997824, 64499996736, 128999993472]

約数ペア:

[(1, 128999993472), (2, 64499996736), (3, 42999997824), (4, 32249998368), (6, 21499998912), (7, 18428570496), (8, 16124999184), (9, 14333332608), (12, 10749999456), (14, 9214285248), (16, 8062499592), (18, 7166666304), (21, 6142856832), (24, 5374999728), (27, 4777777536), (28, 4607142624), (31, 4161290112), (32, 4031249796), (36, 3583333152), (42, 3071428416), (48, 2687499864), (49, 2632652928), (54, 2388888768), (56, 2303571312), (62, 2080645056), (63, 2047618944), (64, 2015624898), (72, 1791666576), (81, 1592592512), (84, 1535714208), (93, 1387096704), (96, 1343749932), (98, 1316326464), (108, 1194444384), (112, 1151785656), (124, 1040322528), (126, 1023809472), (128, 1007812449), (144, 895833288), (147, 877550976), (162, 796296256), (168, 767857104), (186, 693548352), (189, 682539648), (192, 671874966), (196, 658163232), (216, 597222192), (217, 594470016), (224, 575892828), (248, 520161264), (252, 511904736), (279, 462365568), (288, 447916644), (294, 438775488), (324, 398148128), (336, 383928552), (372, 346774176), (378, 341269824), (384, 335937483), (392, 329081616), (432, 298611096), (434, 297235008), (441, 292516992), (448, 287946414), (496, 260080632), (504, 255952368), (558, 231182784), (567, 227513216), (576, 223958322), (588, 219387744), (648, 199074064), (651, 198156672), (672, 191964276), (744, 173387088), (756, 170634912), (784, 164540808), (837, 154121856), (864, 149305548), (868, 148617504), (882, 146258496), (896, 143973207), (992, 130040316), (1008, 127976184), (1116, 115591392), (1134, 113756608), (1152, 111979161), (1176, 109693872), (1296, 99537032), (1302, 99078336), (1323, 97505664), (1344, 95982138), (1488, 86693544), (1512, 85317456), (1519, 84924288), (1568, 82270404), (1674, 77060928), (1728, 74652774), (1736, 74308752), (1764, 73129248), (1953, 66052224), (1984, 65020158), (2016, 63988092), (2232, 57795696), (2268, 56878304), (2352, 54846936), (2511, 51373952), (2592, 49768516), (2604, 49539168), (2646, 48752832), (2688, 47991069), (2976, 43346772), (3024, 42658728), (3038, 42462144), (3136, 41135202), (3348, 38530464), (3456, 37326387), (3472, 37154376), (3528, 36564624), (3906, 33026112), (3968, 32510079), (3969, 32501888), (4032, 31994046), (4464, 28897848), (4536, 28439152), (4557, 28308096), (4704, 27423468), (5022, 25686976), (5184, 24884258), (5208, 24769584), (5292, 24376416), (5859, 22017408), (5952, 21673386), (6048, 21329364), (6076, 21231072), (6272, 20567601), (6696, 19265232), (6944, 18577188), (7056, 18282312), (7812, 16513056), (7938, 16250944), (8064, 15997023), (8191, 15748992), (8928, 14448924), (9072, 14219576), (9114, 14154048), (9408, 13711734), (10044, 12843488), (10368, 12442129), (10416, 12384792), (10584, 12188208), (11718, 11008704), (11904, 10836693), (12096, 10664682), (12152, 10615536), (13392, 9632616), (13671, 9436032), (13888, 9288594), (14112, 9141156), (15624, 8256528), (15876, 8125472), (16382, 7874496), (17577, 7339136), (17856, 7224462), (18144, 7109788), (18228, 7077024), (18816, 6855867), (20088, 6421744), (20832, 6192396), (21168, 6094104), (23436, 5504352), (24192, 5332341), (24304, 5307768), (24573, 5249664), (26784, 4816308), (27342, 4718016), (27776, 4644297), (28224, 4570578), (31248, 4128264), (31752, 4062736), (32764, 3937248), (35154, 3669568), (35712, 3612231), (36288, 3554894), (36456, 3538512), (40176, 3210872), (41013, 3145344), (41664, 3096198), (42336, 3047052), (46872, 2752176), (48608, 2653884), (49146, 2624832), (53568, 2408154), (54684, 2359008), (56448, 2285289), (57337, 2249856), (62496, 2064132), (63504, 2031368), (65528, 1968624), (70308, 1834784), (72576, 1777447), (72912, 1769256), (73719, 1749888), (80352, 1605436), (82026, 1572672), (83328, 1548099), (84672, 1523526), (93744, 1376088), (97216, 1326942), (98292, 1312416), (107136, 1204077), (109368, 1179504), (114674, 1124928), (123039, 1048448), (124992, 1032066), (127008, 1015684), (131056, 984312), (140616, 917392), (145824, 884628), (147438, 874944), (160704, 802718), (164052, 786336), (169344, 761763), (172011, 749952), (187488, 688044), (194432, 663471), (196584, 656208), (218736, 589752), (221157, 583296), (229348, 562464), (246078, 524224), (249984, 516033), (253921, 508032), (254016, 507842), (262112, 492156), (281232, 458696), (291648, 442314), (294876, 437472), (321408, 401359), (328104, 393168), (344022, 374976)]