8594240

素因数分解:

$2^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 56

約数和(自身を含む): 20738592

約数和(自身を除く): 12144352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 160, 214, 251, 320, 428, 502, 535, 856, 1004, 1070, 1255, 1712, 2008, 2140, 2510, 3424, 4016, 4280, 5020, 6848, 8032, 8560, 10040, 16064, 17120, 20080, 26857, 34240, 40160, 53714, 80320, 107428, 134285, 214856, 268570, 429712, 537140, 859424, 1074280, 1718848, 2148560, 4297120, 8594240]

約数ペア:

[(1, 8594240), (2, 4297120), (4, 2148560), (5, 1718848), (8, 1074280), (10, 859424), (16, 537140), (20, 429712), (32, 268570), (40, 214856), (64, 134285), (80, 107428), (107, 80320), (160, 53714), (214, 40160), (251, 34240), (320, 26857), (428, 20080), (502, 17120), (535, 16064), (856, 10040), (1004, 8560), (1070, 8032), (1255, 6848), (1712, 5020), (2008, 4280), (2140, 4016), (2510, 3424)]