107099440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{191249}}^1$

素因数の和:191269

約数の個数: 40

約数和(自身を含む): 284580000

約数和(自身を除く): 177480560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 191249, 382498, 764996, 956245, 1338743, 1529992, 1912490, 2677486, 3059984, 3824980, 5354972, 6693715, 7649960, 10709944, 13387430, 15299920, 21419888, 26774860, 53549720, 107099440]

約数ペア:

[(1, 107099440), (2, 53549720), (4, 26774860), (5, 21419888), (7, 15299920), (8, 13387430), (10, 10709944), (14, 7649960), (16, 6693715), (20, 5354972), (28, 3824980), (35, 3059984), (40, 2677486), (56, 1912490), (70, 1529992), (80, 1338743), (112, 956245), (140, 764996), (280, 382498), (560, 191249)]