21339522144

素因数分解:

$2^5\times 3^3\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{1093}}^1$

素因数の和:1554

約数の個数: 192

約数和(自身を含む): 63518515200

約数和(自身を除く): 42178993056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 96, 108, 118, 144, 177, 216, 236, 288, 354, 383, 432, 472, 531, 708, 766, 864, 944, 1062, 1093, 1149, 1416, 1532, 1593, 1888, 2124, 2186, 2298, 2832, 3064, 3186, 3279, 3447, 4248, 4372, 4596, 5664, 6128, 6372, 6558, 6894, 8496, 8744, 9192, 9837, 10341, 12256, 12744, 13116, 13788, 16992, 17488, 18384, 19674, 20682, 22597, 25488, 26232, 27576, 29511, 34976, 36768, 39348, 41364, 45194, 50976, 52464, 55152, 59022, 64487, 67791, 78696, 82728, 90388, 104928, 110304, 118044, 128974, 135582, 157392, 165456, 180776, 193461, 203373, 236088, 257948, 271164, 314784, 330912, 361552, 386922, 406746, 418619, 472176, 515896, 542328, 580383, 610119, 723104, 773844, 813492, 837238, 944352, 1031792, 1084656, 1160766, 1220238, 1255857, 1547688, 1626984, 1674476, 1741149, 2063584, 2169312, 2321532, 2440476, 2511714, 3095376, 3253968, 3348952, 3482298, 3767571, 4643064, 4880952, 5023428, 6190752, 6507936, 6697904, 6964596, 7535142, 9286128, 9761904, 10046856, 11302713, 13395808, 13929192, 15070284, 18572256, 19523808, 20093712, 22605426, 24698521, 27858384, 30140568, 40187424, 45210852, 49397042, 55716768, 60281136, 74095563, 90421704, 98794084, 120562272, 148191126, 180843408, 197588168, 222286689, 296382252, 361686816, 395176336, 444573378, 592764504, 666860067, 790352672, 889146756, 1185529008, 1333720134, 1778293512, 2371058016, 2667440268, 3556587024, 5334880536, 7113174048, 10669761072, 21339522144]

約数ペア:

[(1, 21339522144), (2, 10669761072), (3, 7113174048), (4, 5334880536), (6, 3556587024), (8, 2667440268), (9, 2371058016), (12, 1778293512), (16, 1333720134), (18, 1185529008), (24, 889146756), (27, 790352672), (32, 666860067), (36, 592764504), (48, 444573378), (54, 395176336), (59, 361686816), (72, 296382252), (96, 222286689), (108, 197588168), (118, 180843408), (144, 148191126), (177, 120562272), (216, 98794084), (236, 90421704), (288, 74095563), (354, 60281136), (383, 55716768), (432, 49397042), (472, 45210852), (531, 40187424), (708, 30140568), (766, 27858384), (864, 24698521), (944, 22605426), (1062, 20093712), (1093, 19523808), (1149, 18572256), (1416, 15070284), (1532, 13929192), (1593, 13395808), (1888, 11302713), (2124, 10046856), (2186, 9761904), (2298, 9286128), (2832, 7535142), (3064, 6964596), (3186, 6697904), (3279, 6507936), (3447, 6190752), (4248, 5023428), (4372, 4880952), (4596, 4643064), (5664, 3767571), (6128, 3482298), (6372, 3348952), (6558, 3253968), (6894, 3095376), (8496, 2511714), (8744, 2440476), (9192, 2321532), (9837, 2169312), (10341, 2063584), (12256, 1741149), (12744, 1674476), (13116, 1626984), (13788, 1547688), (16992, 1255857), (17488, 1220238), (18384, 1160766), (19674, 1084656), (20682, 1031792), (22597, 944352), (25488, 837238), (26232, 813492), (27576, 773844), (29511, 723104), (34976, 610119), (36768, 580383), (39348, 542328), (41364, 515896), (45194, 472176), (50976, 418619), (52464, 406746), (55152, 386922), (59022, 361552), (64487, 330912), (67791, 314784), (78696, 271164), (82728, 257948), (90388, 236088), (104928, 203373), (110304, 193461), (118044, 180776), (128974, 165456), (135582, 157392)]