13137431552

素因数分解:

$2^{10}\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6089}}^1$

素因数の和:6166

約数の個数: 132

約数和(自身を含む): 31265304840

約数和(自身を除く): 18127873288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 224, 256, 301, 344, 392, 448, 512, 602, 688, 784, 896, 1024, 1204, 1376, 1568, 1792, 2107, 2408, 2752, 3136, 3584, 4214, 4816, 5504, 6089, 6272, 7168, 8428, 9632, 11008, 12178, 12544, 16856, 19264, 22016, 24356, 25088, 33712, 38528, 42623, 44032, 48712, 50176, 67424, 77056, 85246, 97424, 134848, 154112, 170492, 194848, 261827, 269696, 298361, 308224, 340984, 389696, 523654, 539392, 596722, 681968, 779392, 1047308, 1078784, 1193444, 1363936, 1558784, 1832789, 2094616, 2157568, 2386888, 2727872, 3117568, 3665578, 4189232, 4773776, 5455744, 6235136, 7331156, 8378464, 9547552, 10911488, 12829523, 14662312, 16756928, 19095104, 21822976, 25659046, 29324624, 33513856, 38190208, 43645952, 51318092, 58649248, 67027712, 76380416, 102636184, 117298496, 134055424, 152760832, 205272368, 234596992, 268110848, 305521664, 410544736, 469193984, 821089472, 938387968, 1642178944, 1876775936, 3284357888, 6568715776, 13137431552]

約数ペア:

[(1, 13137431552), (2, 6568715776), (4, 3284357888), (7, 1876775936), (8, 1642178944), (14, 938387968), (16, 821089472), (28, 469193984), (32, 410544736), (43, 305521664), (49, 268110848), (56, 234596992), (64, 205272368), (86, 152760832), (98, 134055424), (112, 117298496), (128, 102636184), (172, 76380416), (196, 67027712), (224, 58649248), (256, 51318092), (301, 43645952), (344, 38190208), (392, 33513856), (448, 29324624), (512, 25659046), (602, 21822976), (688, 19095104), (784, 16756928), (896, 14662312), (1024, 12829523), (1204, 10911488), (1376, 9547552), (1568, 8378464), (1792, 7331156), (2107, 6235136), (2408, 5455744), (2752, 4773776), (3136, 4189232), (3584, 3665578), (4214, 3117568), (4816, 2727872), (5504, 2386888), (6089, 2157568), (6272, 2094616), (7168, 1832789), (8428, 1558784), (9632, 1363936), (11008, 1193444), (12178, 1078784), (12544, 1047308), (16856, 779392), (19264, 681968), (22016, 596722), (24356, 539392), (25088, 523654), (33712, 389696), (38528, 340984), (42623, 308224), (44032, 298361), (48712, 269696), (50176, 261827), (67424, 194848), (77056, 170492), (85246, 154112), (97424, 134848)]