1070867800

素因数分解:

$2^3\times 5^2\times {\mathrm{397}}^1\times {\mathrm{13487}}^1$

素因数の和:13900

約数の個数: 48

約数和(自身を含む): 2496224160

約数和(自身を除く): 1425356360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 397, 794, 1588, 1985, 3176, 3970, 7940, 9925, 13487, 15880, 19850, 26974, 39700, 53948, 67435, 79400, 107896, 134870, 269740, 337175, 539480, 674350, 1348700, 2697400, 5354339, 10708678, 21417356, 26771695, 42834712, 53543390, 107086780, 133858475, 214173560, 267716950, 535433900, 1070867800]

約数ペア:

[(1, 1070867800), (2, 535433900), (4, 267716950), (5, 214173560), (8, 133858475), (10, 107086780), (20, 53543390), (25, 42834712), (40, 26771695), (50, 21417356), (100, 10708678), (200, 5354339), (397, 2697400), (794, 1348700), (1588, 674350), (1985, 539480), (3176, 337175), (3970, 269740), (7940, 134870), (9925, 107896), (13487, 79400), (15880, 67435), (19850, 53948), (26974, 39700)]