29156714210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{491}}^1\times {\mathrm{1559}}^1$

素因数の和:2363

約数の個数: 64

約数和(自身を含む): 56864021760

約数和(自身を除く): 27707307550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 293, 491, 586, 982, 1465, 1559, 2455, 2930, 3118, 3809, 4910, 6383, 7618, 7795, 12766, 15590, 19045, 20267, 31915, 38090, 40534, 63830, 101335, 143863, 202670, 287726, 456787, 719315, 765469, 913574, 1438630, 1530938, 1870219, 2283935, 3740438, 3827345, 4567870, 5938231, 7654690, 9351095, 9951097, 11876462, 18702190, 19902194, 29691155, 49755485, 59382310, 99510970, 224282417, 448564834, 1121412085, 2242824170, 2915671421, 5831342842, 14578357105, 29156714210]

約数ペア:

[(1, 29156714210), (2, 14578357105), (5, 5831342842), (10, 2915671421), (13, 2242824170), (26, 1121412085), (65, 448564834), (130, 224282417), (293, 99510970), (491, 59382310), (586, 49755485), (982, 29691155), (1465, 19902194), (1559, 18702190), (2455, 11876462), (2930, 9951097), (3118, 9351095), (3809, 7654690), (4910, 5938231), (6383, 4567870), (7618, 3827345), (7795, 3740438), (12766, 2283935), (15590, 1870219), (19045, 1530938), (20267, 1438630), (31915, 913574), (38090, 765469), (40534, 719315), (63830, 456787), (101335, 287726), (143863, 202670)]