21035995065504

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{87266009}}^1$

素因数の和:87266065

約数の個数: 144

約数和(自身を含む): 64037892522240

約数和(自身を除く): 43001897456736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 648, 744, 837, 864, 972, 992, 1116, 1296, 1488, 1674, 1944, 2232, 2511, 2592, 2976, 3348, 3888, 4464, 5022, 6696, 7533, 7776, 8928, 10044, 13392, 15066, 20088, 26784, 30132, 40176, 60264, 80352, 120528, 241056, 87266009, 174532018, 261798027, 349064036, 523596054, 698128072, 785394081, 1047192108, 1396256144, 1570788162, 2094384216, 2356182243, 2705246279, 2792512288, 3141576324, 4188768432, 4712364486, 5410492558, 6283152648, 7068546729, 8115738837, 8377536864, 9424728972, 10820985116, 12566305296, 14137093458, 16231477674, 18849457944, 21205640187, 21641970232, 24347216511, 25132610592, 28274186916, 32462955348, 37698915888, 42411280374, 43283940464, 48694433022, 56548373832, 64925910696, 73041649533, 75397831776, 84822560748, 86567880928, 97388866044, 113096747664, 129851821392, 146083299066, 169645121496, 194777732088, 219124948599, 226193495328, 259703642784, 292166598132, 339290242992, 389555464176, 438249897198, 584333196264, 657374845797, 678580485984, 779110928352, 876499794396, 1168666392528, 1314749691594, 1752999588792, 2337332785056, 2629499383188, 3505999177584, 5258998766376, 7011998355168, 10517997532752, 21035995065504]

約数ペア:

[(1, 21035995065504), (2, 10517997532752), (3, 7011998355168), (4, 5258998766376), (6, 3505999177584), (8, 2629499383188), (9, 2337332785056), (12, 1752999588792), (16, 1314749691594), (18, 1168666392528), (24, 876499794396), (27, 779110928352), (31, 678580485984), (32, 657374845797), (36, 584333196264), (48, 438249897198), (54, 389555464176), (62, 339290242992), (72, 292166598132), (81, 259703642784), (93, 226193495328), (96, 219124948599), (108, 194777732088), (124, 169645121496), (144, 146083299066), (162, 129851821392), (186, 113096747664), (216, 97388866044), (243, 86567880928), (248, 84822560748), (279, 75397831776), (288, 73041649533), (324, 64925910696), (372, 56548373832), (432, 48694433022), (486, 43283940464), (496, 42411280374), (558, 37698915888), (648, 32462955348), (744, 28274186916), (837, 25132610592), (864, 24347216511), (972, 21641970232), (992, 21205640187), (1116, 18849457944), (1296, 16231477674), (1488, 14137093458), (1674, 12566305296), (1944, 10820985116), (2232, 9424728972), (2511, 8377536864), (2592, 8115738837), (2976, 7068546729), (3348, 6283152648), (3888, 5410492558), (4464, 4712364486), (5022, 4188768432), (6696, 3141576324), (7533, 2792512288), (7776, 2705246279), (8928, 2356182243), (10044, 2094384216), (13392, 1570788162), (15066, 1396256144), (20088, 1047192108), (26784, 785394081), (30132, 698128072), (40176, 523596054), (60264, 349064036), (80352, 261798027), (120528, 174532018), (241056, 87266009)]