1894180704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:517

約数の個数: 192

約数和(自身を含む): 5588352000

約数和(自身を除く): 3694171296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 174, 199, 208, 232, 263, 312, 348, 377, 398, 416, 464, 526, 597, 624, 696, 754, 789, 796, 928, 1052, 1131, 1194, 1248, 1392, 1508, 1578, 1592, 2104, 2262, 2388, 2587, 2784, 3016, 3156, 3184, 3419, 4208, 4524, 4776, 5174, 5771, 6032, 6312, 6368, 6838, 7627, 7761, 8416, 9048, 9552, 10257, 10348, 11542, 12064, 12624, 13676, 15254, 15522, 17313, 18096, 19104, 20514, 20696, 22881, 23084, 25248, 27352, 30508, 31044, 34626, 36192, 41028, 41392, 45762, 46168, 52337, 54704, 61016, 62088, 69252, 75023, 82056, 82784, 91524, 92336, 99151, 104674, 109408, 122032, 124176, 138504, 150046, 157011, 164112, 183048, 184672, 198302, 209348, 225069, 244064, 248352, 277008, 297453, 300092, 314022, 328224, 366096, 396604, 418696, 450138, 554016, 594906, 600184, 628044, 680381, 732192, 793208, 837392, 900276, 1189812, 1200368, 1256088, 1360762, 1517773, 1586416, 1674784, 1800552, 2041143, 2379624, 2400736, 2512176, 2721524, 3035546, 3172832, 3601104, 4082286, 4553319, 4759248, 5024352, 5443048, 6071092, 7202208, 8164572, 9106638, 9518496, 10886096, 12142184, 16329144, 18213276, 19731049, 21772192, 24284368, 32658288, 36426552, 39462098, 48568736, 59193147, 65316576, 72853104, 78924196, 118386294, 145706208, 157848392, 236772588, 315696784, 473545176, 631393568, 947090352, 1894180704]

約数ペア:

[(1, 1894180704), (2, 947090352), (3, 631393568), (4, 473545176), (6, 315696784), (8, 236772588), (12, 157848392), (13, 145706208), (16, 118386294), (24, 78924196), (26, 72853104), (29, 65316576), (32, 59193147), (39, 48568736), (48, 39462098), (52, 36426552), (58, 32658288), (78, 24284368), (87, 21772192), (96, 19731049), (104, 18213276), (116, 16329144), (156, 12142184), (174, 10886096), (199, 9518496), (208, 9106638), (232, 8164572), (263, 7202208), (312, 6071092), (348, 5443048), (377, 5024352), (398, 4759248), (416, 4553319), (464, 4082286), (526, 3601104), (597, 3172832), (624, 3035546), (696, 2721524), (754, 2512176), (789, 2400736), (796, 2379624), (928, 2041143), (1052, 1800552), (1131, 1674784), (1194, 1586416), (1248, 1517773), (1392, 1360762), (1508, 1256088), (1578, 1200368), (1592, 1189812), (2104, 900276), (2262, 837392), (2388, 793208), (2587, 732192), (2784, 680381), (3016, 628044), (3156, 600184), (3184, 594906), (3419, 554016), (4208, 450138), (4524, 418696), (4776, 396604), (5174, 366096), (5771, 328224), (6032, 314022), (6312, 300092), (6368, 297453), (6838, 277008), (7627, 248352), (7761, 244064), (8416, 225069), (9048, 209348), (9552, 198302), (10257, 184672), (10348, 183048), (11542, 164112), (12064, 157011), (12624, 150046), (13676, 138504), (15254, 124176), (15522, 122032), (17313, 109408), (18096, 104674), (19104, 99151), (20514, 92336), (20696, 91524), (22881, 82784), (23084, 82056), (25248, 75023), (27352, 69252), (30508, 62088), (31044, 61016), (34626, 54704), (36192, 52337), (41028, 46168), (41392, 45762)]