242462976

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 216

約数和(自身を含む): 796914720

約数和(自身を除く): 554451744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 256, 272, 294, 336, 357, 379, 384, 392, 408, 448, 476, 544, 588, 672, 714, 758, 768, 784, 816, 833, 896, 952, 1088, 1137, 1176, 1344, 1428, 1516, 1568, 1632, 1666, 1792, 1904, 2176, 2274, 2352, 2499, 2653, 2688, 2856, 3032, 3136, 3264, 3332, 3808, 4352, 4548, 4704, 4998, 5306, 5376, 5712, 6064, 6272, 6443, 6528, 6664, 7616, 7959, 9096, 9408, 9996, 10612, 11424, 12128, 12544, 12886, 13056, 13328, 15232, 15918, 18192, 18571, 18816, 19329, 19992, 21224, 22848, 24256, 25772, 26656, 30464, 31836, 36384, 37142, 37632, 38658, 39984, 42448, 45101, 45696, 48512, 51544, 53312, 55713, 63672, 72768, 74284, 77316, 79968, 84896, 90202, 91392, 97024, 103088, 106624, 111426, 127344, 135303, 145536, 148568, 154632, 159936, 169792, 180404, 206176, 213248, 222852, 254688, 270606, 291072, 297136, 309264, 315707, 319872, 339584, 360808, 412352, 445704, 509376, 541212, 594272, 618528, 631414, 639744, 679168, 721616, 824704, 891408, 947121, 1018752, 1082424, 1188544, 1237056, 1262828, 1443232, 1649408, 1782816, 1894242, 2037504, 2164848, 2377088, 2474112, 2525656, 2886464, 3565632, 3788484, 4329696, 4754176, 4948224, 5051312, 5772928, 7131264, 7576968, 8659392, 10102624, 11545856, 14262528, 15153936, 17318784, 20205248, 30307872, 34637568, 40410496, 60615744, 80820992, 121231488, 242462976]

約数ペア:

[(1, 242462976), (2, 121231488), (3, 80820992), (4, 60615744), (6, 40410496), (7, 34637568), (8, 30307872), (12, 20205248), (14, 17318784), (16, 15153936), (17, 14262528), (21, 11545856), (24, 10102624), (28, 8659392), (32, 7576968), (34, 7131264), (42, 5772928), (48, 5051312), (49, 4948224), (51, 4754176), (56, 4329696), (64, 3788484), (68, 3565632), (84, 2886464), (96, 2525656), (98, 2474112), (102, 2377088), (112, 2164848), (119, 2037504), (128, 1894242), (136, 1782816), (147, 1649408), (168, 1443232), (192, 1262828), (196, 1237056), (204, 1188544), (224, 1082424), (238, 1018752), (256, 947121), (272, 891408), (294, 824704), (336, 721616), (357, 679168), (379, 639744), (384, 631414), (392, 618528), (408, 594272), (448, 541212), (476, 509376), (544, 445704), (588, 412352), (672, 360808), (714, 339584), (758, 319872), (768, 315707), (784, 309264), (816, 297136), (833, 291072), (896, 270606), (952, 254688), (1088, 222852), (1137, 213248), (1176, 206176), (1344, 180404), (1428, 169792), (1516, 159936), (1568, 154632), (1632, 148568), (1666, 145536), (1792, 135303), (1904, 127344), (2176, 111426), (2274, 106624), (2352, 103088), (2499, 97024), (2653, 91392), (2688, 90202), (2856, 84896), (3032, 79968), (3136, 77316), (3264, 74284), (3332, 72768), (3808, 63672), (4352, 55713), (4548, 53312), (4704, 51544), (4998, 48512), (5306, 45696), (5376, 45101), (5712, 42448), (6064, 39984), (6272, 38658), (6443, 37632), (6528, 37142), (6664, 36384), (7616, 31836), (7959, 30464), (9096, 26656), (9408, 25772), (9996, 24256), (10612, 22848), (11424, 21224), (12128, 19992), (12544, 19329), (12886, 18816), (13056, 18571), (13328, 18192), (15232, 15918)]