7514200960

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{239611}}^1$

素因数の和:239644

約数の個数: 96

約数和(自身を含む): 20896562520

約数和(自身を除く): 13382361560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 15680, 31360, 239611, 479222, 958444, 1198055, 1677277, 1916888, 2396110, 3354554, 3833776, 4792220, 6709108, 7667552, 8386385, 9584440, 11740939, 13418216, 15335104, 16772770, 19168880, 23481878, 26836432, 30670208, 33545540, 38337760, 46963756, 53672864, 58704695, 67091080, 76675520, 93927512, 107345728, 117409390, 134182160, 153351040, 187855024, 214691456, 234818780, 268364320, 375710048, 469637560, 536728640, 751420096, 939275120, 1073457280, 1502840192, 1878550240, 3757100480, 7514200960]

約数ペア:

[(1, 7514200960), (2, 3757100480), (4, 1878550240), (5, 1502840192), (7, 1073457280), (8, 939275120), (10, 751420096), (14, 536728640), (16, 469637560), (20, 375710048), (28, 268364320), (32, 234818780), (35, 214691456), (40, 187855024), (49, 153351040), (56, 134182160), (64, 117409390), (70, 107345728), (80, 93927512), (98, 76675520), (112, 67091080), (128, 58704695), (140, 53672864), (160, 46963756), (196, 38337760), (224, 33545540), (245, 30670208), (280, 26836432), (320, 23481878), (392, 19168880), (448, 16772770), (490, 15335104), (560, 13418216), (640, 11740939), (784, 9584440), (896, 8386385), (980, 7667552), (1120, 6709108), (1568, 4792220), (1960, 3833776), (2240, 3354554), (3136, 2396110), (3920, 1916888), (4480, 1677277), (6272, 1198055), (7840, 958444), (15680, 479222), (31360, 239611)]