1149581244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{720289}}^1$

素因数の和:720322

約数の個数: 48

約数和(自身を含む): 3226899200

約数和(自身を除く): 2077317956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 720289, 1440578, 2160867, 2881156, 4321734, 5042023, 8643468, 10084046, 13685491, 15126069, 20168092, 27370982, 30252138, 41056473, 54741964, 60504276, 82112946, 95798437, 164225892, 191596874, 287395311, 383193748, 574790622, 1149581244]

約数ペア:

[(1, 1149581244), (2, 574790622), (3, 383193748), (4, 287395311), (6, 191596874), (7, 164225892), (12, 95798437), (14, 82112946), (19, 60504276), (21, 54741964), (28, 41056473), (38, 30252138), (42, 27370982), (57, 20168092), (76, 15126069), (84, 13685491), (114, 10084046), (133, 8643468), (228, 5042023), (266, 4321734), (399, 2881156), (532, 2160867), (798, 1440578), (1596, 720289)]