2021925042144

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7774721}}^1$

素因数の和:7774790

約数の個数: 192

約数和(自身を含む): 6896489402880

約数和(自身を除く): 4874564360736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 96, 108, 112, 126, 129, 144, 168, 172, 189, 216, 224, 252, 258, 288, 301, 336, 344, 378, 387, 432, 504, 516, 602, 672, 688, 756, 774, 864, 903, 1008, 1032, 1161, 1204, 1376, 1512, 1548, 1806, 2016, 2064, 2322, 2408, 2709, 3024, 3096, 3612, 4128, 4644, 4816, 5418, 6048, 6192, 7224, 8127, 9288, 9632, 10836, 12384, 14448, 16254, 18576, 21672, 28896, 32508, 37152, 43344, 65016, 86688, 130032, 260064, 7774721, 15549442, 23324163, 31098884, 46648326, 54423047, 62197768, 69972489, 93296652, 108846094, 124395536, 139944978, 163269141, 186593304, 209917467, 217692188, 248791072, 279889956, 326538282, 334313003, 373186608, 419834934, 435384376, 489807423, 559779912, 653076564, 668626006, 746373216, 839669868, 870768752, 979614846, 1002939009, 1119559824, 1306153128, 1337252012, 1469422269, 1679339736, 1741537504, 1959229692, 2005878018, 2239119648, 2340191021, 2612306256, 2674504024, 2938844538, 3008817027, 3358679472, 3918459384, 4011756036, 4680382042, 5224612512, 5349008048, 5877689076, 6017634054, 6717358944, 7020573063, 7836918768, 8023512072, 9026451081, 9360764084, 10698016096, 11755378152, 12035268108, 14041146126, 15673837536, 16047024144, 18052902162, 18721528168, 21061719189, 23510756304, 24070536216, 28082292252, 32094048288, 36105804324, 37443056336, 42123438378, 47021512608, 48141072432, 56164584504, 63185157567, 72211608648, 74886112672, 84246876756, 96282144864, 112329169008, 126370315134, 144423217296, 168493753512, 224658338016, 252740630268, 288846434592, 336987507024, 505481260536, 673975014048, 1010962521072, 2021925042144]

約数ペア:

[(1, 2021925042144), (2, 1010962521072), (3, 673975014048), (4, 505481260536), (6, 336987507024), (7, 288846434592), (8, 252740630268), (9, 224658338016), (12, 168493753512), (14, 144423217296), (16, 126370315134), (18, 112329169008), (21, 96282144864), (24, 84246876756), (27, 74886112672), (28, 72211608648), (32, 63185157567), (36, 56164584504), (42, 48141072432), (43, 47021512608), (48, 42123438378), (54, 37443056336), (56, 36105804324), (63, 32094048288), (72, 28082292252), (84, 24070536216), (86, 23510756304), (96, 21061719189), (108, 18721528168), (112, 18052902162), (126, 16047024144), (129, 15673837536), (144, 14041146126), (168, 12035268108), (172, 11755378152), (189, 10698016096), (216, 9360764084), (224, 9026451081), (252, 8023512072), (258, 7836918768), (288, 7020573063), (301, 6717358944), (336, 6017634054), (344, 5877689076), (378, 5349008048), (387, 5224612512), (432, 4680382042), (504, 4011756036), (516, 3918459384), (602, 3358679472), (672, 3008817027), (688, 2938844538), (756, 2674504024), (774, 2612306256), (864, 2340191021), (903, 2239119648), (1008, 2005878018), (1032, 1959229692), (1161, 1741537504), (1204, 1679339736), (1376, 1469422269), (1512, 1337252012), (1548, 1306153128), (1806, 1119559824), (2016, 1002939009), (2064, 979614846), (2322, 870768752), (2408, 839669868), (2709, 746373216), (3024, 668626006), (3096, 653076564), (3612, 559779912), (4128, 489807423), (4644, 435384376), (4816, 419834934), (5418, 373186608), (6048, 334313003), (6192, 326538282), (7224, 279889956), (8127, 248791072), (9288, 217692188), (9632, 209917467), (10836, 186593304), (12384, 163269141), (14448, 139944978), (16254, 124395536), (18576, 108846094), (21672, 93296652), (28896, 69972489), (32508, 62197768), (37152, 54423047), (43344, 46648326), (65016, 31098884), (86688, 23324163), (130032, 15549442), (260064, 7774721)]