7432284210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{67819}}^1$

素因数の和:68123

約数の個数: 64

約数和(自身を含む): 19278241920

約数和(自身を除く): 11845957710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 281, 390, 562, 843, 1405, 1686, 2810, 3653, 4215, 7306, 8430, 10959, 18265, 21918, 36530, 54795, 67819, 109590, 135638, 203457, 339095, 406914, 678190, 881647, 1017285, 1763294, 2034570, 2644941, 4408235, 5289882, 8816470, 13224705, 19057139, 26449410, 38114278, 57171417, 95285695, 114342834, 190571390, 247742807, 285857085, 495485614, 571714170, 743228421, 1238714035, 1486456842, 2477428070, 3716142105, 7432284210]

約数ペア:

[(1, 7432284210), (2, 3716142105), (3, 2477428070), (5, 1486456842), (6, 1238714035), (10, 743228421), (13, 571714170), (15, 495485614), (26, 285857085), (30, 247742807), (39, 190571390), (65, 114342834), (78, 95285695), (130, 57171417), (195, 38114278), (281, 26449410), (390, 19057139), (562, 13224705), (843, 8816470), (1405, 5289882), (1686, 4408235), (2810, 2644941), (3653, 2034570), (4215, 1763294), (7306, 1017285), (8430, 881647), (10959, 678190), (18265, 406914), (21918, 339095), (36530, 203457), (54795, 135638), (67819, 109590)]