2021761728

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{463}}^1$

素因数の和:529

約数の個数: 336

約数和(自身を含む): 7184501760

約数和(自身を除く): 5162740032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 361, 378, 399, 432, 448, 456, 463, 504, 513, 532, 576, 608, 672, 684, 722, 756, 798, 864, 912, 926, 1008, 1026, 1064, 1083, 1197, 1216, 1344, 1368, 1389, 1444, 1512, 1596, 1728, 1824, 1852, 2016, 2052, 2128, 2166, 2394, 2527, 2736, 2778, 2888, 3024, 3192, 3241, 3249, 3591, 3648, 3704, 4032, 4104, 4167, 4256, 4332, 4788, 5054, 5472, 5556, 5776, 6048, 6384, 6482, 6498, 7182, 7408, 7581, 8208, 8334, 8512, 8664, 8797, 9576, 9723, 9747, 10108, 10944, 11112, 11552, 12096, 12501, 12768, 12964, 12996, 14364, 14816, 15162, 16416, 16668, 17328, 17594, 19152, 19446, 19494, 20216, 22224, 22743, 23104, 25002, 25536, 25928, 25992, 26391, 28728, 29169, 29632, 30324, 32832, 33336, 34656, 35188, 38304, 38892, 38988, 40432, 44448, 45486, 50004, 51856, 51984, 52782, 57456, 58338, 60648, 61579, 66672, 68229, 69312, 70376, 76608, 77784, 77976, 79173, 80864, 87507, 88896, 90972, 100008, 103712, 103968, 105564, 114912, 116676, 121296, 123158, 133344, 136458, 140752, 155568, 155952, 158346, 161728, 167143, 175014, 181944, 184737, 200016, 207424, 207936, 211128, 229824, 233352, 237519, 242592, 246316, 266688, 272916, 281504, 311136, 311904, 316692, 334286, 350028, 363888, 369474, 400032, 422256, 466704, 475038, 485184, 492632, 501429, 545832, 554211, 563008, 622272, 623808, 633384, 668572, 700056, 727776, 738948, 800064, 844512, 933408, 950076, 985264, 1002858, 1091664, 1108422, 1170001, 1266768, 1337144, 1400112, 1455552, 1477896, 1504287, 1662633, 1689024, 1866816, 1900152, 1970528, 2005716, 2183328, 2216844, 2340002, 2533536, 2674288, 2800224, 2955792, 3008574, 3325266, 3510003, 3800304, 3941056, 4011432, 4366656, 4433688, 4512861, 4680004, 5067072, 5348576, 5600448, 5911584, 6017148, 6650532, 7020006, 7600608, 8022864, 8867376, 9025722, 9360008, 10530009, 10697152, 11823168, 12034296, 13301064, 14040012, 15201216, 16045728, 17734752, 18051444, 18720016, 21060018, 24068592, 26602128, 28080024, 31590027, 32091456, 35469504, 36102888, 37440032, 42120036, 48137184, 53204256, 56160048, 63180054, 72205776, 74880064, 84240072, 96274368, 106408512, 112320096, 126360108, 144411552, 168480144, 224640192, 252720216, 288823104, 336960288, 505440432, 673920576, 1010880864, 2021761728]

約数ペア:

[(1, 2021761728), (2, 1010880864), (3, 673920576), (4, 505440432), (6, 336960288), (7, 288823104), (8, 252720216), (9, 224640192), (12, 168480144), (14, 144411552), (16, 126360108), (18, 112320096), (19, 106408512), (21, 96274368), (24, 84240072), (27, 74880064), (28, 72205776), (32, 63180054), (36, 56160048), (38, 53204256), (42, 48137184), (48, 42120036), (54, 37440032), (56, 36102888), (57, 35469504), (63, 32091456), (64, 31590027), (72, 28080024), (76, 26602128), (84, 24068592), (96, 21060018), (108, 18720016), (112, 18051444), (114, 17734752), (126, 16045728), (133, 15201216), (144, 14040012), (152, 13301064), (168, 12034296), (171, 11823168), (189, 10697152), (192, 10530009), (216, 9360008), (224, 9025722), (228, 8867376), (252, 8022864), (266, 7600608), (288, 7020006), (304, 6650532), (336, 6017148), (342, 5911584), (361, 5600448), (378, 5348576), (399, 5067072), (432, 4680004), (448, 4512861), (456, 4433688), (463, 4366656), (504, 4011432), (513, 3941056), (532, 3800304), (576, 3510003), (608, 3325266), (672, 3008574), (684, 2955792), (722, 2800224), (756, 2674288), (798, 2533536), (864, 2340002), (912, 2216844), (926, 2183328), (1008, 2005716), (1026, 1970528), (1064, 1900152), (1083, 1866816), (1197, 1689024), (1216, 1662633), (1344, 1504287), (1368, 1477896), (1389, 1455552), (1444, 1400112), (1512, 1337144), (1596, 1266768), (1728, 1170001), (1824, 1108422), (1852, 1091664), (2016, 1002858), (2052, 985264), (2128, 950076), (2166, 933408), (2394, 844512), (2527, 800064), (2736, 738948), (2778, 727776), (2888, 700056), (3024, 668572), (3192, 633384), (3241, 623808), (3249, 622272), (3591, 563008), (3648, 554211), (3704, 545832), (4032, 501429), (4104, 492632), (4167, 485184), (4256, 475038), (4332, 466704), (4788, 422256), (5054, 400032), (5472, 369474), (5556, 363888), (5776, 350028), (6048, 334286), (6384, 316692), (6482, 311904), (6498, 311136), (7182, 281504), (7408, 272916), (7581, 266688), (8208, 246316), (8334, 242592), (8512, 237519), (8664, 233352), (8797, 229824), (9576, 211128), (9723, 207936), (9747, 207424), (10108, 200016), (10944, 184737), (11112, 181944), (11552, 175014), (12096, 167143), (12501, 161728), (12768, 158346), (12964, 155952), (12996, 155568), (14364, 140752), (14816, 136458), (15162, 133344), (16416, 123158), (16668, 121296), (17328, 116676), (17594, 114912), (19152, 105564), (19446, 103968), (19494, 103712), (20216, 100008), (22224, 90972), (22743, 88896), (23104, 87507), (25002, 80864), (25536, 79173), (25928, 77976), (25992, 77784), (26391, 76608), (28728, 70376), (29169, 69312), (29632, 68229), (30324, 66672), (32832, 61579), (33336, 60648), (34656, 58338), (35188, 57456), (38304, 52782), (38892, 51984), (38988, 51856), (40432, 50004), (44448, 45486)]