8066309440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{514433}}^1$

素因数の和:514464

約数の個数: 84

約数和(自身を含む): 22343926356

約数和(自身を除く): 14277616916

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 514433, 1028866, 2057732, 2572165, 3601031, 4115464, 5144330, 7202062, 8230928, 10288660, 14404124, 16461856, 18005155, 20577320, 25207217, 28808248, 32923712, 36010310, 41154640, 50414434, 57616496, 72020620, 82309280, 100828868, 115232992, 126036085, 144041240, 164618560, 201657736, 230465984, 252072170, 288082480, 403315472, 504144340, 576164960, 806630944, 1008288680, 1152329920, 1613261888, 2016577360, 4033154720, 8066309440]

約数ペア:

[(1, 8066309440), (2, 4033154720), (4, 2016577360), (5, 1613261888), (7, 1152329920), (8, 1008288680), (10, 806630944), (14, 576164960), (16, 504144340), (20, 403315472), (28, 288082480), (32, 252072170), (35, 230465984), (40, 201657736), (49, 164618560), (56, 144041240), (64, 126036085), (70, 115232992), (80, 100828868), (98, 82309280), (112, 72020620), (140, 57616496), (160, 50414434), (196, 41154640), (224, 36010310), (245, 32923712), (280, 28808248), (320, 25207217), (392, 20577320), (448, 18005155), (490, 16461856), (560, 14404124), (784, 10288660), (980, 8230928), (1120, 7202062), (1568, 5144330), (1960, 4115464), (2240, 3601031), (3136, 2572165), (3920, 2057732), (7840, 1028866), (15680, 514433)]