271365040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{147481}}^1$

素因数の和:147517

約数の個数: 40

約数和(自身を含む): 658359648

約数和(自身を除く): 386994608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 147481, 294962, 589924, 737405, 1179848, 1474810, 2359696, 2949620, 3392063, 5899240, 6784126, 11798480, 13568252, 16960315, 27136504, 33920630, 54273008, 67841260, 135682520, 271365040]

約数ペア:

[(1, 271365040), (2, 135682520), (4, 67841260), (5, 54273008), (8, 33920630), (10, 27136504), (16, 16960315), (20, 13568252), (23, 11798480), (40, 6784126), (46, 5899240), (80, 3392063), (92, 2949620), (115, 2359696), (184, 1474810), (230, 1179848), (368, 737405), (460, 589924), (920, 294962), (1840, 147481)]