25646534144

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:709

約数の個数: 240

約数和(自身を含む): 65494915200

約数和(自身を除く): 39848381056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 199, 224, 256, 308, 352, 392, 398, 448, 467, 512, 539, 616, 704, 784, 796, 896, 934, 1078, 1232, 1393, 1408, 1568, 1592, 1792, 1868, 2156, 2189, 2464, 2786, 2816, 3136, 3184, 3269, 3584, 3736, 4312, 4378, 4928, 5137, 5572, 5632, 6272, 6368, 6538, 7472, 8624, 8756, 9751, 9856, 10274, 11144, 12544, 12736, 13076, 14944, 15323, 17248, 17512, 19502, 19712, 20548, 22288, 22883, 25088, 25472, 26152, 29888, 30646, 34496, 35024, 35959, 39004, 39424, 41096, 44576, 45766, 50944, 52304, 59776, 61292, 68992, 70048, 71918, 78008, 82192, 89152, 91532, 92933, 101888, 104608, 107261, 119552, 122584, 137984, 140096, 143836, 156016, 164384, 178304, 183064, 185866, 209216, 214522, 239104, 245168, 251713, 275968, 280192, 287672, 312032, 328768, 356608, 366128, 371732, 418432, 429044, 490336, 503426, 560384, 575344, 624064, 650531, 657536, 713216, 732256, 743464, 836864, 858088, 980672, 1006852, 1022263, 1120768, 1150688, 1248128, 1301062, 1315072, 1464512, 1486928, 1673728, 1716176, 1961344, 2013704, 2044526, 2301376, 2496256, 2602124, 2630144, 2929024, 2973856, 3432352, 3922688, 4027408, 4089052, 4553717, 4602752, 4992512, 5204248, 5858048, 5947712, 6864704, 7155841, 7845376, 8054816, 8178104, 9107434, 9205504, 10408496, 11716096, 11895424, 13729408, 14311682, 16109632, 16356208, 18214868, 18411008, 20816992, 23790848, 27458816, 28623364, 32219264, 32712416, 36429736, 41633984, 47581696, 50090887, 54917632, 57246728, 64438528, 65424832, 72859472, 83267968, 100181774, 114493456, 128877056, 130849664, 145718944, 166535936, 200363548, 228986912, 261699328, 291437888, 333071872, 400727096, 457973824, 523398656, 582875776, 801454192, 915947648, 1165751552, 1602908384, 1831895296, 2331503104, 3205816768, 3663790592, 6411633536, 12823267072, 25646534144]

約数ペア:

[(1, 25646534144), (2, 12823267072), (4, 6411633536), (7, 3663790592), (8, 3205816768), (11, 2331503104), (14, 1831895296), (16, 1602908384), (22, 1165751552), (28, 915947648), (32, 801454192), (44, 582875776), (49, 523398656), (56, 457973824), (64, 400727096), (77, 333071872), (88, 291437888), (98, 261699328), (112, 228986912), (128, 200363548), (154, 166535936), (176, 145718944), (196, 130849664), (199, 128877056), (224, 114493456), (256, 100181774), (308, 83267968), (352, 72859472), (392, 65424832), (398, 64438528), (448, 57246728), (467, 54917632), (512, 50090887), (539, 47581696), (616, 41633984), (704, 36429736), (784, 32712416), (796, 32219264), (896, 28623364), (934, 27458816), (1078, 23790848), (1232, 20816992), (1393, 18411008), (1408, 18214868), (1568, 16356208), (1592, 16109632), (1792, 14311682), (1868, 13729408), (2156, 11895424), (2189, 11716096), (2464, 10408496), (2786, 9205504), (2816, 9107434), (3136, 8178104), (3184, 8054816), (3269, 7845376), (3584, 7155841), (3736, 6864704), (4312, 5947712), (4378, 5858048), (4928, 5204248), (5137, 4992512), (5572, 4602752), (5632, 4553717), (6272, 4089052), (6368, 4027408), (6538, 3922688), (7472, 3432352), (8624, 2973856), (8756, 2929024), (9751, 2630144), (9856, 2602124), (10274, 2496256), (11144, 2301376), (12544, 2044526), (12736, 2013704), (13076, 1961344), (14944, 1716176), (15323, 1673728), (17248, 1486928), (17512, 1464512), (19502, 1315072), (19712, 1301062), (20548, 1248128), (22288, 1150688), (22883, 1120768), (25088, 1022263), (25472, 1006852), (26152, 980672), (29888, 858088), (30646, 836864), (34496, 743464), (35024, 732256), (35959, 713216), (39004, 657536), (39424, 650531), (41096, 624064), (44576, 575344), (45766, 560384), (50944, 503426), (52304, 490336), (59776, 429044), (61292, 418432), (68992, 371732), (70048, 366128), (71918, 356608), (78008, 328768), (82192, 312032), (89152, 287672), (91532, 280192), (92933, 275968), (101888, 251713), (104608, 245168), (107261, 239104), (119552, 214522), (122584, 209216), (137984, 185866), (140096, 183064), (143836, 178304), (156016, 164384)]