34379000

素因数分解:

$2^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 83116800

約数和(自身を除く): 48737800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 125, 155, 200, 248, 250, 310, 500, 620, 775, 1000, 1109, 1240, 1550, 2218, 3100, 3875, 4436, 5545, 6200, 7750, 8872, 11090, 15500, 22180, 27725, 31000, 34379, 44360, 55450, 68758, 110900, 137516, 138625, 171895, 221800, 275032, 277250, 343790, 554500, 687580, 859475, 1109000, 1375160, 1718950, 3437900, 4297375, 6875800, 8594750, 17189500, 34379000]

約数ペア:

[(1, 34379000), (2, 17189500), (4, 8594750), (5, 6875800), (8, 4297375), (10, 3437900), (20, 1718950), (25, 1375160), (31, 1109000), (40, 859475), (50, 687580), (62, 554500), (100, 343790), (124, 277250), (125, 275032), (155, 221800), (200, 171895), (248, 138625), (250, 137516), (310, 110900), (500, 68758), (620, 55450), (775, 44360), (1000, 34379), (1109, 31000), (1240, 27725), (1550, 22180), (2218, 15500), (3100, 11090), (3875, 8872), (4436, 7750), (5545, 6200)]