1284304854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{3547}}^1$

素因数の和:3829

約数の個数: 64

約数和(自身を含む): 3028686336

約数和(自身を除く): 1744381482

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 233, 259, 466, 518, 699, 777, 1398, 1554, 1631, 3262, 3547, 4893, 7094, 8621, 9786, 10641, 17242, 21282, 24829, 25863, 49658, 51726, 60347, 74487, 120694, 131239, 148974, 181041, 262478, 362082, 393717, 787434, 826451, 918673, 1652902, 1837346, 2479353, 2756019, 4958706, 5512038, 5785157, 11570314, 17355471, 30578687, 34710942, 61157374, 91736061, 183472122, 214050809, 428101618, 642152427, 1284304854]

約数ペア:

[(1, 1284304854), (2, 642152427), (3, 428101618), (6, 214050809), (7, 183472122), (14, 91736061), (21, 61157374), (37, 34710942), (42, 30578687), (74, 17355471), (111, 11570314), (222, 5785157), (233, 5512038), (259, 4958706), (466, 2756019), (518, 2479353), (699, 1837346), (777, 1652902), (1398, 918673), (1554, 826451), (1631, 787434), (3262, 393717), (3547, 362082), (4893, 262478), (7094, 181041), (8621, 148974), (9786, 131239), (10641, 120694), (17242, 74487), (21282, 60347), (24829, 51726), (25863, 49658)]