274190336

素因数分解:

$2^{12}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 104

約数和(自身を含む): 640077504

約数和(自身を除く): 365887168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 131, 146, 224, 256, 262, 292, 448, 511, 512, 524, 584, 896, 917, 1022, 1024, 1048, 1168, 1792, 1834, 2044, 2048, 2096, 2336, 3584, 3668, 4088, 4096, 4192, 4672, 7168, 7336, 8176, 8384, 9344, 9563, 14336, 14672, 16352, 16768, 18688, 19126, 28672, 29344, 32704, 33536, 37376, 38252, 58688, 65408, 66941, 67072, 74752, 76504, 117376, 130816, 133882, 134144, 149504, 153008, 234752, 261632, 267764, 268288, 299008, 306016, 469504, 523264, 535528, 536576, 612032, 939008, 1046528, 1071056, 1224064, 1878016, 2093056, 2142112, 2448128, 3756032, 4284224, 4896256, 8568448, 9792512, 17136896, 19585024, 34273792, 39170048, 68547584, 137095168, 274190336]

約数ペア:

[(1, 274190336), (2, 137095168), (4, 68547584), (7, 39170048), (8, 34273792), (14, 19585024), (16, 17136896), (28, 9792512), (32, 8568448), (56, 4896256), (64, 4284224), (73, 3756032), (112, 2448128), (128, 2142112), (131, 2093056), (146, 1878016), (224, 1224064), (256, 1071056), (262, 1046528), (292, 939008), (448, 612032), (511, 536576), (512, 535528), (524, 523264), (584, 469504), (896, 306016), (917, 299008), (1022, 268288), (1024, 267764), (1048, 261632), (1168, 234752), (1792, 153008), (1834, 149504), (2044, 134144), (2048, 133882), (2096, 130816), (2336, 117376), (3584, 76504), (3668, 74752), (4088, 67072), (4096, 66941), (4192, 65408), (4672, 58688), (7168, 38252), (7336, 37376), (8176, 33536), (8384, 32704), (9344, 29344), (9563, 28672), (14336, 19126), (14672, 18688), (16352, 16768)]