127967616

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{2267}}^1$

素因数の和:2301

約数の個数: 144

約数和(自身を含む): 428549940

約数和(自身を除く): 300582324

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2267, 2352, 2688, 3136, 3528, 4032, 4534, 4704, 6272, 6801, 7056, 8064, 9068, 9408, 13602, 14112, 15869, 18136, 18816, 20403, 27204, 28224, 31738, 36272, 40806, 47607, 54408, 56448, 63476, 72544, 81612, 95214, 108816, 111083, 126952, 142821, 145088, 163224, 190428, 217632, 222166, 253904, 285642, 290176, 326448, 333249, 380856, 435264, 444332, 507808, 571284, 652896, 666498, 761712, 870528, 888664, 999747, 1015616, 1142568, 1305792, 1332996, 1523424, 1777328, 1999494, 2031232, 2285136, 2611584, 2665992, 3046848, 3554656, 3998988, 4570272, 5331984, 6093696, 7109312, 7997976, 9140544, 10663968, 14218624, 15995952, 18281088, 21327936, 31991904, 42655872, 63983808, 127967616]

約数ペア:

[(1, 127967616), (2, 63983808), (3, 42655872), (4, 31991904), (6, 21327936), (7, 18281088), (8, 15995952), (9, 14218624), (12, 10663968), (14, 9140544), (16, 7997976), (18, 7109312), (21, 6093696), (24, 5331984), (28, 4570272), (32, 3998988), (36, 3554656), (42, 3046848), (48, 2665992), (49, 2611584), (56, 2285136), (63, 2031232), (64, 1999494), (72, 1777328), (84, 1523424), (96, 1332996), (98, 1305792), (112, 1142568), (126, 1015616), (128, 999747), (144, 888664), (147, 870528), (168, 761712), (192, 666498), (196, 652896), (224, 571284), (252, 507808), (288, 444332), (294, 435264), (336, 380856), (384, 333249), (392, 326448), (441, 290176), (448, 285642), (504, 253904), (576, 222166), (588, 217632), (672, 190428), (784, 163224), (882, 145088), (896, 142821), (1008, 126952), (1152, 111083), (1176, 108816), (1344, 95214), (1568, 81612), (1764, 72544), (2016, 63476), (2267, 56448), (2352, 54408), (2688, 47607), (3136, 40806), (3528, 36272), (4032, 31738), (4534, 28224), (4704, 27204), (6272, 20403), (6801, 18816), (7056, 18136), (8064, 15869), (9068, 14112), (9408, 13602)]