2589583360

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:451

約数の個数: 288

約数和(自身を含む): 7803530280

約数和(自身を除く): 5213946920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 256, 260, 280, 320, 364, 392, 397, 416, 448, 455, 490, 512, 520, 560, 637, 640, 728, 784, 794, 832, 896, 910, 980, 1024, 1040, 1120, 1274, 1280, 1456, 1568, 1588, 1664, 1792, 1820, 1960, 1985, 2048, 2080, 2240, 2548, 2560, 2779, 2912, 3136, 3176, 3185, 3328, 3584, 3640, 3920, 3970, 4160, 4480, 5096, 5120, 5161, 5558, 5824, 6272, 6352, 6370, 6656, 7168, 7280, 7840, 7940, 8320, 8960, 10192, 10240, 10322, 11116, 11648, 12544, 12704, 12740, 13312, 13895, 14336, 14560, 15680, 15880, 16640, 17920, 19453, 20384, 20644, 22232, 23296, 25088, 25408, 25480, 25805, 26624, 27790, 29120, 31360, 31760, 33280, 35840, 36127, 38906, 40768, 41288, 44464, 46592, 50176, 50816, 50960, 51610, 55580, 58240, 62720, 63520, 66560, 71680, 72254, 77812, 81536, 82576, 88928, 93184, 97265, 100352, 101632, 101920, 103220, 111160, 116480, 125440, 127040, 133120, 144508, 155624, 163072, 165152, 177856, 180635, 186368, 194530, 203264, 203840, 206440, 222320, 232960, 250880, 252889, 254080, 289016, 311248, 326144, 330304, 355712, 361270, 389060, 406528, 407680, 412880, 444640, 465920, 501760, 505778, 508160, 578032, 622496, 652288, 660608, 711424, 722540, 778120, 813056, 815360, 825760, 889280, 931840, 1011556, 1016320, 1156064, 1244992, 1264445, 1304576, 1321216, 1422848, 1445080, 1556240, 1630720, 1651520, 1778560, 2023112, 2032640, 2312128, 2489984, 2528890, 2642432, 2845696, 2890160, 3112480, 3261440, 3303040, 3557120, 4046224, 4065280, 4624256, 4979968, 5057780, 5284864, 5691392, 5780320, 6224960, 6522880, 6606080, 7114240, 8092448, 9248512, 9959936, 10115560, 10569728, 11560640, 12449920, 13212160, 14228480, 16184896, 18497024, 19919872, 20231120, 23121280, 24899840, 26424320, 28456960, 32369792, 36994048, 39839744, 40462240, 46242560, 49799680, 52848640, 64739584, 73988096, 80924480, 92485120, 99599360, 129479168, 161848960, 184970240, 199198720, 258958336, 323697920, 369940480, 517916672, 647395840, 1294791680, 2589583360]

約数ペア:

[(1, 2589583360), (2, 1294791680), (4, 647395840), (5, 517916672), (7, 369940480), (8, 323697920), (10, 258958336), (13, 199198720), (14, 184970240), (16, 161848960), (20, 129479168), (26, 99599360), (28, 92485120), (32, 80924480), (35, 73988096), (40, 64739584), (49, 52848640), (52, 49799680), (56, 46242560), (64, 40462240), (65, 39839744), (70, 36994048), (80, 32369792), (91, 28456960), (98, 26424320), (104, 24899840), (112, 23121280), (128, 20231120), (130, 19919872), (140, 18497024), (160, 16184896), (182, 14228480), (196, 13212160), (208, 12449920), (224, 11560640), (245, 10569728), (256, 10115560), (260, 9959936), (280, 9248512), (320, 8092448), (364, 7114240), (392, 6606080), (397, 6522880), (416, 6224960), (448, 5780320), (455, 5691392), (490, 5284864), (512, 5057780), (520, 4979968), (560, 4624256), (637, 4065280), (640, 4046224), (728, 3557120), (784, 3303040), (794, 3261440), (832, 3112480), (896, 2890160), (910, 2845696), (980, 2642432), (1024, 2528890), (1040, 2489984), (1120, 2312128), (1274, 2032640), (1280, 2023112), (1456, 1778560), (1568, 1651520), (1588, 1630720), (1664, 1556240), (1792, 1445080), (1820, 1422848), (1960, 1321216), (1985, 1304576), (2048, 1264445), (2080, 1244992), (2240, 1156064), (2548, 1016320), (2560, 1011556), (2779, 931840), (2912, 889280), (3136, 825760), (3176, 815360), (3185, 813056), (3328, 778120), (3584, 722540), (3640, 711424), (3920, 660608), (3970, 652288), (4160, 622496), (4480, 578032), (5096, 508160), (5120, 505778), (5161, 501760), (5558, 465920), (5824, 444640), (6272, 412880), (6352, 407680), (6370, 406528), (6656, 389060), (7168, 361270), (7280, 355712), (7840, 330304), (7940, 326144), (8320, 311248), (8960, 289016), (10192, 254080), (10240, 252889), (10322, 250880), (11116, 232960), (11648, 222320), (12544, 206440), (12704, 203840), (12740, 203264), (13312, 194530), (13895, 186368), (14336, 180635), (14560, 177856), (15680, 165152), (15880, 163072), (16640, 155624), (17920, 144508), (19453, 133120), (20384, 127040), (20644, 125440), (22232, 116480), (23296, 111160), (25088, 103220), (25408, 101920), (25480, 101632), (25805, 100352), (26624, 97265), (27790, 93184), (29120, 88928), (31360, 82576), (31760, 81536), (33280, 77812), (35840, 72254), (36127, 71680), (38906, 66560), (40768, 63520), (41288, 62720), (44464, 58240), (46592, 55580), (50176, 51610), (50816, 50960)]