101049400

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{7541}}^1$

素因数の和:7624

約数の個数: 48

約数和(自身を含む): 238478040

約数和(自身を除く): 137428640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 6700, 7541, 13400, 15082, 30164, 37705, 60328, 75410, 150820, 188525, 301640, 377050, 505247, 754100, 1010494, 1508200, 2020988, 2526235, 4041976, 5052470, 10104940, 12631175, 20209880, 25262350, 50524700, 101049400]

約数ペア:

[(1, 101049400), (2, 50524700), (4, 25262350), (5, 20209880), (8, 12631175), (10, 10104940), (20, 5052470), (25, 4041976), (40, 2526235), (50, 2020988), (67, 1508200), (100, 1010494), (134, 754100), (200, 505247), (268, 377050), (335, 301640), (536, 188525), (670, 150820), (1340, 75410), (1675, 60328), (2680, 37705), (3350, 30164), (6700, 15082), (7541, 13400)]