7814978976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{10139}}^1$

素因数の和:10227

約数の個数: 192

約数和(自身を含む): 24857763840

約数和(自身を除く): 17042784864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 56, 62, 74, 84, 93, 96, 111, 112, 124, 148, 168, 186, 217, 222, 224, 248, 259, 296, 336, 372, 434, 444, 496, 518, 592, 651, 672, 744, 777, 868, 888, 992, 1036, 1147, 1184, 1302, 1488, 1554, 1736, 1776, 2072, 2294, 2604, 2976, 3108, 3441, 3472, 3552, 4144, 4588, 5208, 6216, 6882, 6944, 8029, 8288, 9176, 10139, 10416, 12432, 13764, 16058, 18352, 20278, 20832, 24087, 24864, 27528, 30417, 32116, 36704, 40556, 48174, 55056, 60834, 64232, 70973, 81112, 96348, 110112, 121668, 128464, 141946, 162224, 192696, 212919, 243336, 256928, 283892, 314309, 324448, 375143, 385392, 425838, 486672, 567784, 628618, 750286, 770784, 851676, 942927, 973344, 1125429, 1135568, 1257236, 1500572, 1703352, 1885854, 2200163, 2250858, 2271136, 2514472, 2626001, 3001144, 3406704, 3771708, 4400326, 4501716, 5028944, 5252002, 6002288, 6600489, 6813408, 7543416, 7878003, 8800652, 9003432, 10057888, 10504004, 11629433, 12004576, 13200978, 15086832, 15756006, 17601304, 18006864, 21008008, 23258866, 26401956, 30173664, 31512012, 34888299, 35202608, 36013728, 42016016, 46517732, 52803912, 63024024, 69776598, 70405216, 81406031, 84032032, 93035464, 105607824, 126048048, 139553196, 162812062, 186070928, 211215648, 244218093, 252096096, 279106392, 325624124, 372141856, 488436186, 558212784, 651248248, 976872372, 1116425568, 1302496496, 1953744744, 2604992992, 3907489488, 7814978976]

約数ペア:

[(1, 7814978976), (2, 3907489488), (3, 2604992992), (4, 1953744744), (6, 1302496496), (7, 1116425568), (8, 976872372), (12, 651248248), (14, 558212784), (16, 488436186), (21, 372141856), (24, 325624124), (28, 279106392), (31, 252096096), (32, 244218093), (37, 211215648), (42, 186070928), (48, 162812062), (56, 139553196), (62, 126048048), (74, 105607824), (84, 93035464), (93, 84032032), (96, 81406031), (111, 70405216), (112, 69776598), (124, 63024024), (148, 52803912), (168, 46517732), (186, 42016016), (217, 36013728), (222, 35202608), (224, 34888299), (248, 31512012), (259, 30173664), (296, 26401956), (336, 23258866), (372, 21008008), (434, 18006864), (444, 17601304), (496, 15756006), (518, 15086832), (592, 13200978), (651, 12004576), (672, 11629433), (744, 10504004), (777, 10057888), (868, 9003432), (888, 8800652), (992, 7878003), (1036, 7543416), (1147, 6813408), (1184, 6600489), (1302, 6002288), (1488, 5252002), (1554, 5028944), (1736, 4501716), (1776, 4400326), (2072, 3771708), (2294, 3406704), (2604, 3001144), (2976, 2626001), (3108, 2514472), (3441, 2271136), (3472, 2250858), (3552, 2200163), (4144, 1885854), (4588, 1703352), (5208, 1500572), (6216, 1257236), (6882, 1135568), (6944, 1125429), (8029, 973344), (8288, 942927), (9176, 851676), (10139, 770784), (10416, 750286), (12432, 628618), (13764, 567784), (16058, 486672), (18352, 425838), (20278, 385392), (20832, 375143), (24087, 324448), (24864, 314309), (27528, 283892), (30417, 256928), (32116, 243336), (36704, 212919), (40556, 192696), (48174, 162224), (55056, 141946), (60834, 128464), (64232, 121668), (70973, 110112), (81112, 96348)]