21117520704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{1439}}^1$

素因数の和:1701

約数の個数: 224

約数和(自身を含む): 65310105600

約数和(自身を除く): 44192584896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 168, 179, 183, 192, 224, 244, 336, 358, 366, 427, 448, 488, 537, 672, 716, 732, 854, 976, 1074, 1253, 1281, 1344, 1432, 1439, 1464, 1708, 1952, 2148, 2506, 2562, 2864, 2878, 2928, 3416, 3759, 3904, 4296, 4317, 5012, 5124, 5728, 5756, 5856, 6832, 7518, 8592, 8634, 10024, 10073, 10248, 10919, 11456, 11512, 11712, 13664, 15036, 17184, 17268, 20048, 20146, 20496, 21838, 23024, 27328, 30072, 30219, 32757, 34368, 34536, 40096, 40292, 40992, 43676, 46048, 60144, 60438, 65514, 69072, 76433, 80192, 80584, 81984, 87352, 87779, 92096, 120288, 120876, 131028, 138144, 152866, 161168, 174704, 175558, 229299, 240576, 241752, 257581, 262056, 263337, 276288, 305732, 322336, 349408, 351116, 458598, 483504, 515162, 524112, 526674, 611464, 614453, 644672, 698816, 702232, 772743, 917196, 967008, 1030324, 1048224, 1053348, 1222928, 1228906, 1404464, 1545486, 1803067, 1834392, 1843359, 1934016, 2060648, 2096448, 2106696, 2445856, 2457812, 2808928, 3090972, 3606134, 3668784, 3686718, 4121296, 4213392, 4891712, 4915624, 5409201, 5617856, 6181944, 7212268, 7337568, 7373436, 8242592, 8426784, 9831248, 10818402, 12363888, 14424536, 14675136, 14746872, 15712441, 16485184, 16853568, 19662496, 21636804, 24727776, 28849072, 29493744, 31424882, 39324992, 43273608, 47137323, 49455552, 57698144, 58987488, 62849764, 86547216, 94274646, 109987087, 115396288, 117974976, 125699528, 173094432, 188549292, 219974174, 251399056, 329961261, 346188864, 377098584, 439948348, 502798112, 659922522, 754197168, 879896696, 1005596224, 1319845044, 1508394336, 1759793392, 2639690088, 3016788672, 3519586784, 5279380176, 7039173568, 10558760352, 21117520704]

約数ペア:

[(1, 21117520704), (2, 10558760352), (3, 7039173568), (4, 5279380176), (6, 3519586784), (7, 3016788672), (8, 2639690088), (12, 1759793392), (14, 1508394336), (16, 1319845044), (21, 1005596224), (24, 879896696), (28, 754197168), (32, 659922522), (42, 502798112), (48, 439948348), (56, 377098584), (61, 346188864), (64, 329961261), (84, 251399056), (96, 219974174), (112, 188549292), (122, 173094432), (168, 125699528), (179, 117974976), (183, 115396288), (192, 109987087), (224, 94274646), (244, 86547216), (336, 62849764), (358, 58987488), (366, 57698144), (427, 49455552), (448, 47137323), (488, 43273608), (537, 39324992), (672, 31424882), (716, 29493744), (732, 28849072), (854, 24727776), (976, 21636804), (1074, 19662496), (1253, 16853568), (1281, 16485184), (1344, 15712441), (1432, 14746872), (1439, 14675136), (1464, 14424536), (1708, 12363888), (1952, 10818402), (2148, 9831248), (2506, 8426784), (2562, 8242592), (2864, 7373436), (2878, 7337568), (2928, 7212268), (3416, 6181944), (3759, 5617856), (3904, 5409201), (4296, 4915624), (4317, 4891712), (5012, 4213392), (5124, 4121296), (5728, 3686718), (5756, 3668784), (5856, 3606134), (6832, 3090972), (7518, 2808928), (8592, 2457812), (8634, 2445856), (10024, 2106696), (10073, 2096448), (10248, 2060648), (10919, 1934016), (11456, 1843359), (11512, 1834392), (11712, 1803067), (13664, 1545486), (15036, 1404464), (17184, 1228906), (17268, 1222928), (20048, 1053348), (20146, 1048224), (20496, 1030324), (21838, 967008), (23024, 917196), (27328, 772743), (30072, 702232), (30219, 698816), (32757, 644672), (34368, 614453), (34536, 611464), (40096, 526674), (40292, 524112), (40992, 515162), (43676, 483504), (46048, 458598), (60144, 351116), (60438, 349408), (65514, 322336), (69072, 305732), (76433, 276288), (80192, 263337), (80584, 262056), (81984, 257581), (87352, 241752), (87779, 240576), (92096, 229299), (120288, 175558), (120876, 174704), (131028, 161168), (138144, 152866)]