286119072

素因数分解:

$2^5\times 3^2\times {\mathrm{367}}^1\times {\mathrm{2707}}^1$

素因数の和:3090

約数の個数: 72

約数和(自身を含む): 816169536

約数和(自身を除く): 530050464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 367, 734, 1101, 1468, 2202, 2707, 2936, 3303, 4404, 5414, 5872, 6606, 8121, 8808, 10828, 11744, 13212, 16242, 17616, 21656, 24363, 26424, 32484, 35232, 43312, 48726, 52848, 64968, 86624, 97452, 105696, 129936, 194904, 259872, 389808, 779616, 993469, 1986938, 2980407, 3973876, 5960814, 7947752, 8941221, 11921628, 15895504, 17882442, 23843256, 31791008, 35764884, 47686512, 71529768, 95373024, 143059536, 286119072]

約数ペア:

[(1, 286119072), (2, 143059536), (3, 95373024), (4, 71529768), (6, 47686512), (8, 35764884), (9, 31791008), (12, 23843256), (16, 17882442), (18, 15895504), (24, 11921628), (32, 8941221), (36, 7947752), (48, 5960814), (72, 3973876), (96, 2980407), (144, 1986938), (288, 993469), (367, 779616), (734, 389808), (1101, 259872), (1468, 194904), (2202, 129936), (2707, 105696), (2936, 97452), (3303, 86624), (4404, 64968), (5414, 52848), (5872, 48726), (6606, 43312), (8121, 35232), (8808, 32484), (10828, 26424), (11744, 24363), (13212, 21656), (16242, 17616)]