255922453504

素因数分解:

$2^{10}\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{10333}}^1$

素因数の和:10458

約数の個数: 132

約数和(自身を含む): 548050007784

約数和(自身を除く): 292127554280

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 128, 134, 152, 256, 268, 304, 361, 512, 536, 608, 722, 1024, 1072, 1216, 1273, 1444, 2144, 2432, 2546, 2888, 4288, 4864, 5092, 5776, 8576, 9728, 10184, 10333, 11552, 17152, 19456, 20368, 20666, 23104, 24187, 34304, 40736, 41332, 46208, 48374, 68608, 81472, 82664, 92416, 96748, 162944, 165328, 184832, 193496, 196327, 325888, 330656, 369664, 386992, 392654, 651776, 661312, 692311, 773984, 785308, 1303552, 1322624, 1384622, 1547968, 1570616, 2645248, 2769244, 3095936, 3141232, 3730213, 5290496, 5538488, 6191872, 6282464, 7460426, 10580992, 11076976, 12383744, 12564928, 13153909, 14920852, 22153952, 24767488, 25129856, 26307818, 29841704, 44307904, 50259712, 52615636, 59683408, 88615808, 100519424, 105231272, 119366816, 177231616, 201038848, 210462544, 238733632, 249924271, 354463232, 420925088, 477467264, 499848542, 708926464, 841850176, 954934528, 999697084, 1683700352, 1909869056, 1999394168, 3367400704, 3819738112, 3998788336, 6734801408, 7997576672, 13469602816, 15995153344, 31990306688, 63980613376, 127961226752, 255922453504]

約数ペア:

[(1, 255922453504), (2, 127961226752), (4, 63980613376), (8, 31990306688), (16, 15995153344), (19, 13469602816), (32, 7997576672), (38, 6734801408), (64, 3998788336), (67, 3819738112), (76, 3367400704), (128, 1999394168), (134, 1909869056), (152, 1683700352), (256, 999697084), (268, 954934528), (304, 841850176), (361, 708926464), (512, 499848542), (536, 477467264), (608, 420925088), (722, 354463232), (1024, 249924271), (1072, 238733632), (1216, 210462544), (1273, 201038848), (1444, 177231616), (2144, 119366816), (2432, 105231272), (2546, 100519424), (2888, 88615808), (4288, 59683408), (4864, 52615636), (5092, 50259712), (5776, 44307904), (8576, 29841704), (9728, 26307818), (10184, 25129856), (10333, 24767488), (11552, 22153952), (17152, 14920852), (19456, 13153909), (20368, 12564928), (20666, 12383744), (23104, 11076976), (24187, 10580992), (34304, 7460426), (40736, 6282464), (41332, 6191872), (46208, 5538488), (48374, 5290496), (68608, 3730213), (81472, 3141232), (82664, 3095936), (92416, 2769244), (96748, 2645248), (162944, 1570616), (165328, 1547968), (184832, 1384622), (193496, 1322624), (196327, 1303552), (325888, 785308), (330656, 773984), (369664, 692311), (386992, 661312), (392654, 651776)]