432900860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{4021}}^1$

素因数の和:4806

約数の個数: 48

約数和(自身を含む): 1040571840

約数和(自身を除く): 607670980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 769, 1538, 3076, 3845, 4021, 5383, 7690, 8042, 10766, 15380, 16084, 20105, 21532, 26915, 28147, 40210, 53830, 56294, 80420, 107660, 112588, 140735, 281470, 562940, 3092149, 6184298, 12368596, 15460745, 21645043, 30921490, 43290086, 61842980, 86580172, 108225215, 216450430, 432900860]

約数ペア:

[(1, 432900860), (2, 216450430), (4, 108225215), (5, 86580172), (7, 61842980), (10, 43290086), (14, 30921490), (20, 21645043), (28, 15460745), (35, 12368596), (70, 6184298), (140, 3092149), (769, 562940), (1538, 281470), (3076, 140735), (3845, 112588), (4021, 107660), (5383, 80420), (7690, 56294), (8042, 53830), (10766, 40210), (15380, 28147), (16084, 26915), (20105, 21532)]