739277856

素因数分解:

$2^5\times 3^2\times {\mathrm{823}}^1\times {\mathrm{3119}}^1$

素因数の和:3958

約数の個数: 72

約数和(自身を含む): 2105550720

約数和(自身を除く): 1366272864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 823, 1646, 2469, 3119, 3292, 4938, 6238, 6584, 7407, 9357, 9876, 12476, 13168, 14814, 18714, 19752, 24952, 26336, 28071, 29628, 37428, 39504, 49904, 56142, 59256, 74856, 79008, 99808, 112284, 118512, 149712, 224568, 237024, 299424, 449136, 898272, 2566937, 5133874, 7700811, 10267748, 15401622, 20535496, 23102433, 30803244, 41070992, 46204866, 61606488, 82141984, 92409732, 123212976, 184819464, 246425952, 369638928, 739277856]

約数ペア:

[(1, 739277856), (2, 369638928), (3, 246425952), (4, 184819464), (6, 123212976), (8, 92409732), (9, 82141984), (12, 61606488), (16, 46204866), (18, 41070992), (24, 30803244), (32, 23102433), (36, 20535496), (48, 15401622), (72, 10267748), (96, 7700811), (144, 5133874), (288, 2566937), (823, 898272), (1646, 449136), (2469, 299424), (3119, 237024), (3292, 224568), (4938, 149712), (6238, 118512), (6584, 112284), (7407, 99808), (9357, 79008), (9876, 74856), (12476, 59256), (13168, 56142), (14814, 49904), (18714, 39504), (19752, 37428), (24952, 29628), (26336, 28071)]