97696760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{348917}}^1$

素因数の和:348935

約数の個数: 32

約数和(自身を含む): 251220960

約数和(自身を除く): 153524200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 348917, 697834, 1395668, 1744585, 2442419, 2791336, 3489170, 4884838, 6978340, 9769676, 12212095, 13956680, 19539352, 24424190, 48848380, 97696760]

約数ペア:

[(1, 97696760), (2, 48848380), (4, 24424190), (5, 19539352), (7, 13956680), (8, 12212095), (10, 9769676), (14, 6978340), (20, 4884838), (28, 3489170), (35, 2791336), (40, 2442419), (56, 1744585), (70, 1395668), (140, 697834), (280, 348917)]