14979680

素因数分解:

$2^5\times 5^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 35625744

約数和(自身を除く): 20646064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 251, 373, 502, 746, 1004, 1255, 1492, 1865, 2008, 2510, 2984, 3730, 4016, 5020, 5968, 7460, 8032, 10040, 11936, 14920, 20080, 29840, 40160, 59680, 93623, 187246, 374492, 468115, 748984, 936230, 1497968, 1872460, 2995936, 3744920, 7489840, 14979680]

約数ペア:

[(1, 14979680), (2, 7489840), (4, 3744920), (5, 2995936), (8, 1872460), (10, 1497968), (16, 936230), (20, 748984), (32, 468115), (40, 374492), (80, 187246), (160, 93623), (251, 59680), (373, 40160), (502, 29840), (746, 20080), (1004, 14920), (1255, 11936), (1492, 10040), (1865, 8032), (2008, 7460), (2510, 5968), (2984, 5020), (3730, 4016)]