103475120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{184777}}^1$

素因数の和:184797

約数の個数: 40

約数和(自身を含む): 274949664

約数和(自身を除く): 171474544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 184777, 369554, 739108, 923885, 1293439, 1478216, 1847770, 2586878, 2956432, 3695540, 5173756, 6467195, 7391080, 10347512, 12934390, 14782160, 20695024, 25868780, 51737560, 103475120]

約数ペア:

[(1, 103475120), (2, 51737560), (4, 25868780), (5, 20695024), (7, 14782160), (8, 12934390), (10, 10347512), (14, 7391080), (16, 6467195), (20, 5173756), (28, 3695540), (35, 2956432), (40, 2586878), (56, 1847770), (70, 1478216), (80, 1293439), (112, 923885), (140, 739108), (280, 369554), (560, 184777)]