106863920

素因数分解:

$2^4\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1259}}^1$

素因数の和:2333

約数の個数: 40

約数和(自身を含む): 248890320

約数和(自身を除く): 142026400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1061, 1259, 2122, 2518, 4244, 5036, 5305, 6295, 8488, 10072, 10610, 12590, 16976, 20144, 21220, 25180, 42440, 50360, 84880, 100720, 1335799, 2671598, 5343196, 6678995, 10686392, 13357990, 21372784, 26715980, 53431960, 106863920]

約数ペア:

[(1, 106863920), (2, 53431960), (4, 26715980), (5, 21372784), (8, 13357990), (10, 10686392), (16, 6678995), (20, 5343196), (40, 2671598), (80, 1335799), (1061, 100720), (1259, 84880), (2122, 50360), (2518, 42440), (4244, 25180), (5036, 21220), (5305, 20144), (6295, 16976), (8488, 12590), (10072, 10610)]