33002480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{8419}}^1$

素因数の和:8446

約数の個数: 60

約数和(自身を含む): 89268840

約数和(自身を除く): 56266360

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, 8419, 16838, 33676, 42095, 58933, 67352, 84190, 117866, 134704, 168380, 235732, 294665, 336760, 412531, 471464, 589330, 673520, 825062, 942928, 1178660, 1650124, 2062655, 2357320, 3300248, 4125310, 4714640, 6600496, 8250620, 16501240, 33002480]

約数ペア:

[(1, 33002480), (2, 16501240), (4, 8250620), (5, 6600496), (7, 4714640), (8, 4125310), (10, 3300248), (14, 2357320), (16, 2062655), (20, 1650124), (28, 1178660), (35, 942928), (40, 825062), (49, 673520), (56, 589330), (70, 471464), (80, 412531), (98, 336760), (112, 294665), (140, 235732), (196, 168380), (245, 134704), (280, 117866), (392, 84190), (490, 67352), (560, 58933), (784, 42095), (980, 33676), (1960, 16838), (3920, 8419)]