26179543728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3229}}^1$

素因数の和:3388

約数の個数: 240

約数和(自身を含む): 81350418240

約数和(自身を除く): 55170874512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 71, 72, 78, 104, 117, 122, 142, 144, 156, 183, 208, 213, 234, 244, 284, 312, 366, 426, 468, 488, 549, 568, 624, 639, 732, 793, 852, 923, 936, 976, 1098, 1136, 1278, 1464, 1586, 1704, 1846, 1872, 2196, 2379, 2556, 2769, 2928, 3172, 3229, 3408, 3692, 4331, 4392, 4758, 5112, 5538, 6344, 6458, 7137, 7384, 8307, 8662, 8784, 9516, 9687, 10224, 11076, 12688, 12916, 12993, 14274, 14768, 16614, 17324, 19032, 19374, 22152, 25832, 25986, 28548, 29061, 33228, 34648, 38064, 38748, 38979, 41977, 44304, 51664, 51972, 56303, 57096, 58122, 66456, 69296, 77496, 77958, 83954, 103944, 112606, 114192, 116244, 125931, 132912, 154992, 155916, 167908, 168909, 196969, 207888, 225212, 229259, 232488, 251862, 311832, 335816, 337818, 377793, 393938, 450424, 458518, 464976, 503724, 506727, 590907, 623664, 671632, 675636, 687777, 755586, 787876, 900848, 917036, 1007448, 1013454, 1181814, 1351272, 1375554, 1511172, 1575752, 1772721, 1834072, 2014896, 2026908, 2063331, 2363628, 2560597, 2702544, 2751108, 2980367, 3022344, 3151504, 3545442, 3668144, 4053816, 4126662, 4727256, 5121194, 5502216, 5960734, 6044688, 7090884, 7681791, 8107632, 8253324, 8941101, 9454512, 10242388, 11004432, 11921468, 13984799, 14181768, 15363582, 16506648, 17882202, 20484776, 23045373, 23842936, 26823303, 27969598, 28363536, 30727164, 33013296, 35764404, 40969552, 41954397, 46090746, 47685872, 53646606, 55939196, 61454328, 71528808, 83908794, 92181492, 107293212, 111878392, 122908656, 125863191, 143057616, 167817588, 181802387, 184362984, 214586424, 223756784, 251726382, 335635176, 363604774, 368725968, 429172848, 503452764, 545407161, 671270352, 727209548, 1006905528, 1090814322, 1454419096, 1636221483, 2013811056, 2181628644, 2908838192, 3272442966, 4363257288, 6544885932, 8726514576, 13089771864, 26179543728]

約数ペア:

[(1, 26179543728), (2, 13089771864), (3, 8726514576), (4, 6544885932), (6, 4363257288), (8, 3272442966), (9, 2908838192), (12, 2181628644), (13, 2013811056), (16, 1636221483), (18, 1454419096), (24, 1090814322), (26, 1006905528), (36, 727209548), (39, 671270352), (48, 545407161), (52, 503452764), (61, 429172848), (71, 368725968), (72, 363604774), (78, 335635176), (104, 251726382), (117, 223756784), (122, 214586424), (142, 184362984), (144, 181802387), (156, 167817588), (183, 143057616), (208, 125863191), (213, 122908656), (234, 111878392), (244, 107293212), (284, 92181492), (312, 83908794), (366, 71528808), (426, 61454328), (468, 55939196), (488, 53646606), (549, 47685872), (568, 46090746), (624, 41954397), (639, 40969552), (732, 35764404), (793, 33013296), (852, 30727164), (923, 28363536), (936, 27969598), (976, 26823303), (1098, 23842936), (1136, 23045373), (1278, 20484776), (1464, 17882202), (1586, 16506648), (1704, 15363582), (1846, 14181768), (1872, 13984799), (2196, 11921468), (2379, 11004432), (2556, 10242388), (2769, 9454512), (2928, 8941101), (3172, 8253324), (3229, 8107632), (3408, 7681791), (3692, 7090884), (4331, 6044688), (4392, 5960734), (4758, 5502216), (5112, 5121194), (5538, 4727256), (6344, 4126662), (6458, 4053816), (7137, 3668144), (7384, 3545442), (8307, 3151504), (8662, 3022344), (8784, 2980367), (9516, 2751108), (9687, 2702544), (10224, 2560597), (11076, 2363628), (12688, 2063331), (12916, 2026908), (12993, 2014896), (14274, 1834072), (14768, 1772721), (16614, 1575752), (17324, 1511172), (19032, 1375554), (19374, 1351272), (22152, 1181814), (25832, 1013454), (25986, 1007448), (28548, 917036), (29061, 900848), (33228, 787876), (34648, 755586), (38064, 687777), (38748, 675636), (38979, 671632), (41977, 623664), (44304, 590907), (51664, 506727), (51972, 503724), (56303, 464976), (57096, 458518), (58122, 450424), (66456, 393938), (69296, 377793), (77496, 337818), (77958, 335816), (83954, 311832), (103944, 251862), (112606, 232488), (114192, 229259), (116244, 225212), (125931, 207888), (132912, 196969), (154992, 168909), (155916, 167908)]