38534720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17203}}^1$

素因数の和:17227

約数の個数: 56

約数和(自身を含む): 104875584

約数和(自身を除く): 66340864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 17203, 34406, 68812, 86015, 120421, 137624, 172030, 240842, 275248, 344060, 481684, 550496, 602105, 688120, 963368, 1100992, 1204210, 1376240, 1926736, 2408420, 2752480, 3853472, 4816840, 5504960, 7706944, 9633680, 19267360, 38534720]

約数ペア:

[(1, 38534720), (2, 19267360), (4, 9633680), (5, 7706944), (7, 5504960), (8, 4816840), (10, 3853472), (14, 2752480), (16, 2408420), (20, 1926736), (28, 1376240), (32, 1204210), (35, 1100992), (40, 963368), (56, 688120), (64, 602105), (70, 550496), (80, 481684), (112, 344060), (140, 275248), (160, 240842), (224, 172030), (280, 137624), (320, 120421), (448, 86015), (560, 68812), (1120, 34406), (2240, 17203)]