121871232

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 435352320

約数和(自身を除く): 313481088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 127, 128, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 254, 272, 288, 294, 306, 336, 357, 381, 384, 392, 408, 441, 448, 476, 504, 508, 544, 576, 588, 612, 672, 714, 762, 784, 816, 833, 882, 889, 896, 952, 1008, 1016, 1071, 1088, 1143, 1152, 1176, 1224, 1344, 1428, 1524, 1568, 1632, 1666, 1764, 1778, 1904, 2016, 2032, 2142, 2159, 2176, 2286, 2352, 2448, 2499, 2667, 2688, 2856, 3048, 3136, 3264, 3332, 3528, 3556, 3808, 4032, 4064, 4284, 4318, 4572, 4704, 4896, 4998, 5334, 5712, 6096, 6223, 6272, 6477, 6528, 6664, 7056, 7112, 7497, 7616, 8001, 8064, 8128, 8568, 8636, 9144, 9408, 9792, 9996, 10668, 11424, 12192, 12446, 12954, 13328, 14112, 14224, 14994, 15113, 15232, 16002, 16256, 17136, 17272, 18288, 18669, 18816, 19431, 19584, 19992, 21336, 22848, 24384, 24892, 25908, 26656, 28224, 28448, 29988, 30226, 32004, 34272, 34544, 36576, 37338, 38862, 39984, 42672, 45339, 45696, 48768, 49784, 51816, 53312, 56007, 56448, 56896, 59976, 60452, 64008, 68544, 69088, 73152, 74676, 77724, 79968, 85344, 90678, 99568, 103632, 105791, 106624, 112014, 113792, 119952, 120904, 128016, 136017, 137088, 138176, 146304, 149352, 155448, 159936, 170688, 181356, 199136, 207264, 211582, 224028, 239904, 241808, 256032, 272034, 276352, 298704, 310896, 317373, 319872, 341376, 362712, 398272, 414528, 423164, 448056, 479808, 483616, 512064, 544068, 597408, 621792, 634746, 725424, 796544, 829056, 846328, 896112, 952119, 959616, 967232, 1024128, 1088136, 1194816, 1243584, 1269492, 1450848, 1692656, 1792224, 1904238, 1934464, 2176272, 2389632, 2487168, 2538984, 2901696, 3385312, 3584448, 3808476, 4352544, 5077968, 5803392, 6770624, 7168896, 7616952, 8705088, 10155936, 13541248, 15233904, 17410176, 20311872, 30467808, 40623744, 60935616, 121871232]

約数ペア:

[(1, 121871232), (2, 60935616), (3, 40623744), (4, 30467808), (6, 20311872), (7, 17410176), (8, 15233904), (9, 13541248), (12, 10155936), (14, 8705088), (16, 7616952), (17, 7168896), (18, 6770624), (21, 5803392), (24, 5077968), (28, 4352544), (32, 3808476), (34, 3584448), (36, 3385312), (42, 2901696), (48, 2538984), (49, 2487168), (51, 2389632), (56, 2176272), (63, 1934464), (64, 1904238), (68, 1792224), (72, 1692656), (84, 1450848), (96, 1269492), (98, 1243584), (102, 1194816), (112, 1088136), (119, 1024128), (126, 967232), (127, 959616), (128, 952119), (136, 896112), (144, 846328), (147, 829056), (153, 796544), (168, 725424), (192, 634746), (196, 621792), (204, 597408), (224, 544068), (238, 512064), (252, 483616), (254, 479808), (272, 448056), (288, 423164), (294, 414528), (306, 398272), (336, 362712), (357, 341376), (381, 319872), (384, 317373), (392, 310896), (408, 298704), (441, 276352), (448, 272034), (476, 256032), (504, 241808), (508, 239904), (544, 224028), (576, 211582), (588, 207264), (612, 199136), (672, 181356), (714, 170688), (762, 159936), (784, 155448), (816, 149352), (833, 146304), (882, 138176), (889, 137088), (896, 136017), (952, 128016), (1008, 120904), (1016, 119952), (1071, 113792), (1088, 112014), (1143, 106624), (1152, 105791), (1176, 103632), (1224, 99568), (1344, 90678), (1428, 85344), (1524, 79968), (1568, 77724), (1632, 74676), (1666, 73152), (1764, 69088), (1778, 68544), (1904, 64008), (2016, 60452), (2032, 59976), (2142, 56896), (2159, 56448), (2176, 56007), (2286, 53312), (2352, 51816), (2448, 49784), (2499, 48768), (2667, 45696), (2688, 45339), (2856, 42672), (3048, 39984), (3136, 38862), (3264, 37338), (3332, 36576), (3528, 34544), (3556, 34272), (3808, 32004), (4032, 30226), (4064, 29988), (4284, 28448), (4318, 28224), (4572, 26656), (4704, 25908), (4896, 24892), (4998, 24384), (5334, 22848), (5712, 21336), (6096, 19992), (6223, 19584), (6272, 19431), (6477, 18816), (6528, 18669), (6664, 18288), (7056, 17272), (7112, 17136), (7497, 16256), (7616, 16002), (8001, 15232), (8064, 15113), (8128, 14994), (8568, 14224), (8636, 14112), (9144, 13328), (9408, 12954), (9792, 12446), (9996, 12192), (10668, 11424)]