25696801728

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{3571}}^1$

素因数の和:3664

約数の個数: 252

約数和(自身を含む): 81985265544

約数和(自身を除く): 56288463816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 961, 992, 1116, 1209, 1248, 1488, 1612, 1872, 1922, 1984, 2232, 2418, 2496, 2883, 2976, 3224, 3571, 3627, 3744, 3844, 4464, 4836, 5766, 5952, 6448, 7142, 7254, 7488, 7688, 8649, 8928, 9672, 10713, 11532, 12493, 12896, 14284, 14508, 15376, 17298, 17856, 19344, 21426, 23064, 24986, 25792, 28568, 29016, 30752, 32139, 34596, 37479, 38688, 42852, 46128, 46423, 49972, 57136, 58032, 61504, 64278, 69192, 74958, 77376, 85704, 92256, 92846, 99944, 110701, 112437, 114272, 116064, 128556, 138384, 139269, 149916, 171408, 184512, 185692, 199888, 221402, 224874, 228544, 232128, 257112, 276768, 278538, 299832, 332103, 342816, 371384, 399776, 417807, 442804, 449748, 514224, 553536, 557076, 599664, 664206, 685632, 742768, 799552, 835614, 885608, 899496, 996309, 1028448, 1114152, 1199328, 1328412, 1439113, 1485536, 1671228, 1771216, 1798992, 1992618, 2056896, 2228304, 2398656, 2656824, 2878226, 2971072, 3342456, 3431731, 3542432, 3597984, 3985236, 4317339, 4456608, 5313648, 5756452, 6684912, 6863462, 7084864, 7195968, 7970472, 8634678, 8913216, 10295193, 10627296, 11512904, 12952017, 13369824, 13726924, 15940944, 17269356, 20590386, 21254592, 23025808, 25904034, 26739648, 27453848, 30885579, 31881888, 34538712, 41180772, 44612503, 46051616, 51808068, 54907696, 61771158, 63763776, 69077424, 82361544, 89225006, 92103232, 103616136, 109815392, 123542316, 133837509, 138154848, 164723088, 178450012, 207232272, 219630784, 247084632, 267675018, 276309696, 329446176, 356900024, 401512527, 414464544, 494169264, 535350036, 658892352, 713800048, 803025054, 828929088, 988338528, 1070700072, 1427600096, 1606050108, 1976677056, 2141400144, 2855200192, 3212100216, 4282800288, 6424200432, 8565600576, 12848400864, 25696801728]

約数ペア:

[(1, 25696801728), (2, 12848400864), (3, 8565600576), (4, 6424200432), (6, 4282800288), (8, 3212100216), (9, 2855200192), (12, 2141400144), (13, 1976677056), (16, 1606050108), (18, 1427600096), (24, 1070700072), (26, 988338528), (31, 828929088), (32, 803025054), (36, 713800048), (39, 658892352), (48, 535350036), (52, 494169264), (62, 414464544), (64, 401512527), (72, 356900024), (78, 329446176), (93, 276309696), (96, 267675018), (104, 247084632), (117, 219630784), (124, 207232272), (144, 178450012), (156, 164723088), (186, 138154848), (192, 133837509), (208, 123542316), (234, 109815392), (248, 103616136), (279, 92103232), (288, 89225006), (312, 82361544), (372, 69077424), (403, 63763776), (416, 61771158), (468, 54907696), (496, 51808068), (558, 46051616), (576, 44612503), (624, 41180772), (744, 34538712), (806, 31881888), (832, 30885579), (936, 27453848), (961, 26739648), (992, 25904034), (1116, 23025808), (1209, 21254592), (1248, 20590386), (1488, 17269356), (1612, 15940944), (1872, 13726924), (1922, 13369824), (1984, 12952017), (2232, 11512904), (2418, 10627296), (2496, 10295193), (2883, 8913216), (2976, 8634678), (3224, 7970472), (3571, 7195968), (3627, 7084864), (3744, 6863462), (3844, 6684912), (4464, 5756452), (4836, 5313648), (5766, 4456608), (5952, 4317339), (6448, 3985236), (7142, 3597984), (7254, 3542432), (7488, 3431731), (7688, 3342456), (8649, 2971072), (8928, 2878226), (9672, 2656824), (10713, 2398656), (11532, 2228304), (12493, 2056896), (12896, 1992618), (14284, 1798992), (14508, 1771216), (15376, 1671228), (17298, 1485536), (17856, 1439113), (19344, 1328412), (21426, 1199328), (23064, 1114152), (24986, 1028448), (25792, 996309), (28568, 899496), (29016, 885608), (30752, 835614), (32139, 799552), (34596, 742768), (37479, 685632), (38688, 664206), (42852, 599664), (46128, 557076), (46423, 553536), (49972, 514224), (57136, 449748), (58032, 442804), (61504, 417807), (64278, 399776), (69192, 371384), (74958, 342816), (77376, 332103), (85704, 299832), (92256, 278538), (92846, 276768), (99944, 257112), (110701, 232128), (112437, 228544), (114272, 224874), (116064, 221402), (128556, 199888), (138384, 185692), (139269, 184512), (149916, 171408)]