127534848

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{3389}}^1$

素因数の和:3422

約数の個数: 108

約数和(自身を含む): 394962120

約数和(自身を除く): 267427272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 3389, 4704, 5376, 6272, 6778, 9408, 10167, 12544, 13556, 18816, 20334, 23723, 27112, 37632, 40668, 47446, 54224, 71169, 81336, 94892, 108448, 142338, 162672, 166061, 189784, 216896, 284676, 325344, 332122, 379568, 433792, 498183, 569352, 650688, 664244, 759136, 867584, 996366, 1138704, 1301376, 1328488, 1518272, 1992732, 2277408, 2602752, 2656976, 3036544, 3985464, 4554816, 5313952, 6073088, 7970928, 9109632, 10627904, 15941856, 18219264, 21255808, 31883712, 42511616, 63767424, 127534848]

約数ペア:

[(1, 127534848), (2, 63767424), (3, 42511616), (4, 31883712), (6, 21255808), (7, 18219264), (8, 15941856), (12, 10627904), (14, 9109632), (16, 7970928), (21, 6073088), (24, 5313952), (28, 4554816), (32, 3985464), (42, 3036544), (48, 2656976), (49, 2602752), (56, 2277408), (64, 1992732), (84, 1518272), (96, 1328488), (98, 1301376), (112, 1138704), (128, 996366), (147, 867584), (168, 759136), (192, 664244), (196, 650688), (224, 569352), (256, 498183), (294, 433792), (336, 379568), (384, 332122), (392, 325344), (448, 284676), (588, 216896), (672, 189784), (768, 166061), (784, 162672), (896, 142338), (1176, 108448), (1344, 94892), (1568, 81336), (1792, 71169), (2352, 54224), (2688, 47446), (3136, 40668), (3389, 37632), (4704, 27112), (5376, 23723), (6272, 20334), (6778, 18816), (9408, 13556), (10167, 12544)]