870839244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{4591}}^1$

素因数の和:5091

約数の個数: 72

約数和(自身を含む): 2406942720

約数和(自身を除く): 1536103476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 479, 958, 1437, 1916, 2874, 4311, 4591, 5269, 5748, 8622, 9182, 10538, 13773, 15807, 17244, 18364, 21076, 27546, 31614, 41319, 47421, 50501, 55092, 63228, 82638, 94842, 101002, 151503, 165276, 189684, 202004, 303006, 454509, 606012, 909018, 1818036, 2199089, 4398178, 6597267, 8796356, 13194534, 19791801, 24189979, 26389068, 39583602, 48379958, 72569937, 79167204, 96759916, 145139874, 217709811, 290279748, 435419622, 870839244]

約数ペア:

[(1, 870839244), (2, 435419622), (3, 290279748), (4, 217709811), (6, 145139874), (9, 96759916), (11, 79167204), (12, 72569937), (18, 48379958), (22, 39583602), (33, 26389068), (36, 24189979), (44, 19791801), (66, 13194534), (99, 8796356), (132, 6597267), (198, 4398178), (396, 2199089), (479, 1818036), (958, 909018), (1437, 606012), (1916, 454509), (2874, 303006), (4311, 202004), (4591, 189684), (5269, 165276), (5748, 151503), (8622, 101002), (9182, 94842), (10538, 82638), (13773, 63228), (15807, 55092), (17244, 50501), (18364, 47421), (21076, 41319), (27546, 31614)]