115291400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{82351}}^1$

素因数の和:82374

約数の個数: 48

約数和(自身を含む): 306349440

約数和(自身を除く): 191058040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 82351, 164702, 329404, 411755, 576457, 658808, 823510, 1152914, 1647020, 2058775, 2305828, 2882285, 3294040, 4117550, 4611656, 5764570, 8235100, 11529140, 14411425, 16470200, 23058280, 28822850, 57645700, 115291400]

約数ペア:

[(1, 115291400), (2, 57645700), (4, 28822850), (5, 23058280), (7, 16470200), (8, 14411425), (10, 11529140), (14, 8235100), (20, 5764570), (25, 4611656), (28, 4117550), (35, 3294040), (40, 2882285), (50, 2305828), (56, 2058775), (70, 1647020), (100, 1152914), (140, 823510), (175, 658808), (200, 576457), (280, 411755), (350, 329404), (700, 164702), (1400, 82351)]