259254528

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1184

約数の個数: 144

約数和(自身を含む): 776065920

約数和(自身を除く): 516811392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 256, 276, 299, 312, 368, 384, 416, 552, 598, 624, 736, 768, 832, 897, 1104, 1129, 1196, 1248, 1472, 1664, 1794, 2208, 2258, 2392, 2496, 2944, 3328, 3387, 3588, 4416, 4516, 4784, 4992, 5888, 6774, 7176, 8832, 9032, 9568, 9984, 13548, 14352, 14677, 17664, 18064, 19136, 25967, 27096, 28704, 29354, 36128, 38272, 44031, 51934, 54192, 57408, 58708, 72256, 76544, 77901, 88062, 103868, 108384, 114816, 117416, 144512, 155802, 176124, 207736, 216768, 229632, 234832, 289024, 311604, 337571, 352248, 415472, 433536, 469664, 623208, 675142, 704496, 830944, 867072, 939328, 1012713, 1246416, 1350284, 1408992, 1661888, 1878656, 2025426, 2492832, 2700568, 2817984, 3323776, 3757312, 4050852, 4985664, 5401136, 5635968, 6647552, 8101704, 9971328, 10802272, 11271936, 16203408, 19942656, 21604544, 32406816, 43209088, 64813632, 86418176, 129627264, 259254528]

約数ペア:

[(1, 259254528), (2, 129627264), (3, 86418176), (4, 64813632), (6, 43209088), (8, 32406816), (12, 21604544), (13, 19942656), (16, 16203408), (23, 11271936), (24, 10802272), (26, 9971328), (32, 8101704), (39, 6647552), (46, 5635968), (48, 5401136), (52, 4985664), (64, 4050852), (69, 3757312), (78, 3323776), (92, 2817984), (96, 2700568), (104, 2492832), (128, 2025426), (138, 1878656), (156, 1661888), (184, 1408992), (192, 1350284), (208, 1246416), (256, 1012713), (276, 939328), (299, 867072), (312, 830944), (368, 704496), (384, 675142), (416, 623208), (552, 469664), (598, 433536), (624, 415472), (736, 352248), (768, 337571), (832, 311604), (897, 289024), (1104, 234832), (1129, 229632), (1196, 216768), (1248, 207736), (1472, 176124), (1664, 155802), (1794, 144512), (2208, 117416), (2258, 114816), (2392, 108384), (2496, 103868), (2944, 88062), (3328, 77901), (3387, 76544), (3588, 72256), (4416, 58708), (4516, 57408), (4784, 54192), (4992, 51934), (5888, 44031), (6774, 38272), (7176, 36128), (8832, 29354), (9032, 28704), (9568, 27096), (9984, 25967), (13548, 19136), (14352, 18064), (14677, 17664)]