340654752

素因数分解:

$2^5\times 3^2\times {\mathrm{727}}^1\times {\mathrm{1627}}^1$

素因数の和:2370

約数の個数: 72

約数和(自身を含む): 970665696

約数和(自身を除く): 630010944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 727, 1454, 1627, 2181, 2908, 3254, 4362, 4881, 5816, 6508, 6543, 8724, 9762, 11632, 13016, 13086, 14643, 17448, 19524, 23264, 26032, 26172, 29286, 34896, 39048, 52064, 52344, 58572, 69792, 78096, 104688, 117144, 156192, 209376, 234288, 468576, 1182829, 2365658, 3548487, 4731316, 7096974, 9462632, 10645461, 14193948, 18925264, 21290922, 28387896, 37850528, 42581844, 56775792, 85163688, 113551584, 170327376, 340654752]

約数ペア:

[(1, 340654752), (2, 170327376), (3, 113551584), (4, 85163688), (6, 56775792), (8, 42581844), (9, 37850528), (12, 28387896), (16, 21290922), (18, 18925264), (24, 14193948), (32, 10645461), (36, 9462632), (48, 7096974), (72, 4731316), (96, 3548487), (144, 2365658), (288, 1182829), (727, 468576), (1454, 234288), (1627, 209376), (2181, 156192), (2908, 117144), (3254, 104688), (4362, 78096), (4881, 69792), (5816, 58572), (6508, 52344), (6543, 52064), (8724, 39048), (9762, 34896), (11632, 29286), (13016, 26172), (13086, 26032), (14643, 23264), (17448, 19524)]