3984362480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{1016419}}^1$

素因数の和:1016446

約数の個数: 60

約数和(自身を含む): 10776084840

約数和(自身を除く): 6791722360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 1016419, 2032838, 4065676, 5082095, 7114933, 8131352, 10164190, 14229866, 16262704, 20328380, 28459732, 35574665, 40656760, 49804531, 56919464, 71149330, 81313520, 99609062, 113838928, 142298660, 199218124, 249022655, 284597320, 398436248, 498045310, 569194640, 796872496, 996090620, 1992181240, 3984362480]

約数ペア:

[(1, 3984362480), (2, 1992181240), (4, 996090620), (5, 796872496), (7, 569194640), (8, 498045310), (10, 398436248), (14, 284597320), (16, 249022655), (20, 199218124), (28, 142298660), (35, 113838928), (40, 99609062), (49, 81313520), (56, 71149330), (70, 56919464), (80, 49804531), (98, 40656760), (112, 35574665), (140, 28459732), (196, 20328380), (245, 16262704), (280, 14229866), (392, 10164190), (490, 8131352), (560, 7114933), (784, 5082095), (980, 4065676), (1960, 2032838), (3920, 1016419)]