78103620410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{548519}}^1$

素因数の和:549046

約数の個数: 32

約数和(自身を含む): 145730793600

約数和(自身を除く): 67627173190

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 491, 982, 2455, 4910, 14239, 28478, 71195, 142390, 548519, 1097038, 2742595, 5485190, 15907051, 31814102, 79535255, 159070510, 269322829, 538645658, 1346614145, 2693228290, 7810362041, 15620724082, 39051810205, 78103620410]

約数ペア:

[(1, 78103620410), (2, 39051810205), (5, 15620724082), (10, 7810362041), (29, 2693228290), (58, 1346614145), (145, 538645658), (290, 269322829), (491, 159070510), (982, 79535255), (2455, 31814102), (4910, 15907051), (14239, 5485190), (28478, 2742595), (71195, 1097038), (142390, 548519)]