1448442817360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{235136821}}^1$

素因数の和:235136852

約数の個数: 80

約数和(自身を含む): 4198603093632

約数和(自身を除く): 2750160276272

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 235136821, 470273642, 940547284, 1175684105, 1645957747, 1881094568, 2351368210, 2586505031, 3291915494, 3762189136, 4702736420, 5173010062, 6583830988, 8229788735, 9405472840, 10346020124, 12932525155, 13167661976, 16459577470, 18105535217, 18810945680, 20692040248, 25865050310, 26335323952, 32919154940, 36211070434, 41384080496, 51730100620, 65838309880, 72422140868, 90527676085, 103460201240, 131676619760, 144844281736, 181055352170, 206920402480, 289688563472, 362110704340, 724221408680, 1448442817360]

約数ペア:

[(1, 1448442817360), (2, 724221408680), (4, 362110704340), (5, 289688563472), (7, 206920402480), (8, 181055352170), (10, 144844281736), (11, 131676619760), (14, 103460201240), (16, 90527676085), (20, 72422140868), (22, 65838309880), (28, 51730100620), (35, 41384080496), (40, 36211070434), (44, 32919154940), (55, 26335323952), (56, 25865050310), (70, 20692040248), (77, 18810945680), (80, 18105535217), (88, 16459577470), (110, 13167661976), (112, 12932525155), (140, 10346020124), (154, 9405472840), (176, 8229788735), (220, 6583830988), (280, 5173010062), (308, 4702736420), (385, 3762189136), (440, 3291915494), (560, 2586505031), (616, 2351368210), (770, 1881094568), (880, 1645957747), (1232, 1175684105), (1540, 940547284), (3080, 470273642), (6160, 235136821)]