3744580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{3821}}^1$

素因数の和:3844

約数の個数: 36

約数和(自身を含む): 9149868

約数和(自身を除く): 5405288

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 3821, 7642, 15284, 19105, 26747, 38210, 53494, 76420, 106988, 133735, 187229, 267470, 374458, 534940, 748916, 936145, 1872290, 3744580]

約数ペア:

[(1, 3744580), (2, 1872290), (4, 936145), (5, 748916), (7, 534940), (10, 374458), (14, 267470), (20, 187229), (28, 133735), (35, 106988), (49, 76420), (70, 53494), (98, 38210), (140, 26747), (196, 19105), (245, 15284), (490, 7642), (980, 3821)]