40039888928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1237}}^1$

素因数の和:1499

約数の個数: 192

約数和(自身を含む): 94341542400

約数和(自身を除く): 54301653472

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 32, 34, 46, 52, 68, 92, 104, 136, 184, 199, 208, 221, 272, 299, 368, 391, 398, 416, 442, 544, 598, 736, 782, 796, 884, 1196, 1237, 1564, 1592, 1768, 2392, 2474, 2587, 3128, 3184, 3383, 3536, 4577, 4784, 4948, 5083, 5174, 6256, 6368, 6766, 7072, 9154, 9568, 9896, 10166, 10348, 12512, 13532, 16081, 18308, 19792, 20332, 20696, 21029, 27064, 28451, 32162, 36616, 39584, 40664, 41392, 42058, 43979, 54128, 56902, 59501, 64324, 73232, 77809, 81328, 82784, 84116, 87958, 108256, 113804, 119002, 128648, 146464, 155618, 162656, 168232, 175916, 227608, 238004, 246163, 257296, 273377, 311236, 336464, 351832, 369863, 455216, 476008, 483667, 492326, 514592, 546754, 622472, 672928, 703664, 739726, 910432, 952016, 967334, 984652, 1011517, 1093508, 1244944, 1407328, 1479452, 1904032, 1934668, 1969304, 2023034, 2187016, 2489888, 2958904, 3200119, 3869336, 3938608, 4046068, 4184771, 4374032, 5661749, 5917808, 6287671, 6400238, 7738672, 7877216, 8092136, 8369542, 8748064, 11323498, 11835616, 12575342, 12800476, 15477344, 16184272, 16739084, 22646996, 25150684, 25600952, 32368544, 33478168, 45293992, 50301368, 51201904, 54402023, 66956336, 73602737, 90587984, 96249733, 100602736, 102403808, 108804046, 133912672, 147205474, 181175968, 192499466, 201205472, 217608092, 294410948, 384998932, 435216184, 588821896, 769997864, 870432368, 1177643792, 1251246529, 1539995728, 1740864736, 2355287584, 2502493058, 3079991456, 5004986116, 10009972232, 20019944464, 40039888928]

約数ペア:

[(1, 40039888928), (2, 20019944464), (4, 10009972232), (8, 5004986116), (13, 3079991456), (16, 2502493058), (17, 2355287584), (23, 1740864736), (26, 1539995728), (32, 1251246529), (34, 1177643792), (46, 870432368), (52, 769997864), (68, 588821896), (92, 435216184), (104, 384998932), (136, 294410948), (184, 217608092), (199, 201205472), (208, 192499466), (221, 181175968), (272, 147205474), (299, 133912672), (368, 108804046), (391, 102403808), (398, 100602736), (416, 96249733), (442, 90587984), (544, 73602737), (598, 66956336), (736, 54402023), (782, 51201904), (796, 50301368), (884, 45293992), (1196, 33478168), (1237, 32368544), (1564, 25600952), (1592, 25150684), (1768, 22646996), (2392, 16739084), (2474, 16184272), (2587, 15477344), (3128, 12800476), (3184, 12575342), (3383, 11835616), (3536, 11323498), (4577, 8748064), (4784, 8369542), (4948, 8092136), (5083, 7877216), (5174, 7738672), (6256, 6400238), (6368, 6287671), (6766, 5917808), (7072, 5661749), (9154, 4374032), (9568, 4184771), (9896, 4046068), (10166, 3938608), (10348, 3869336), (12512, 3200119), (13532, 2958904), (16081, 2489888), (18308, 2187016), (19792, 2023034), (20332, 1969304), (20696, 1934668), (21029, 1904032), (27064, 1479452), (28451, 1407328), (32162, 1244944), (36616, 1093508), (39584, 1011517), (40664, 984652), (41392, 967334), (42058, 952016), (43979, 910432), (54128, 739726), (56902, 703664), (59501, 672928), (64324, 622472), (73232, 546754), (77809, 514592), (81328, 492326), (82784, 483667), (84116, 476008), (87958, 455216), (108256, 369863), (113804, 351832), (119002, 336464), (128648, 311236), (146464, 273377), (155618, 257296), (162656, 246163), (168232, 238004), (175916, 227608)]