16344103664

素因数分解:

$2^4\times 7^3\times {\mathrm{859}}^1\times {\mathrm{3467}}^1$

素因数の和:4355

約数の個数: 80

約数和(自身を含む): 36982752000

約数和(自身を除く): 20638648336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 859, 1372, 1718, 2744, 3436, 3467, 5488, 6013, 6872, 6934, 12026, 13744, 13868, 24052, 24269, 27736, 42091, 48104, 48538, 55472, 84182, 96208, 97076, 168364, 169883, 194152, 294637, 336728, 339766, 388304, 589274, 673456, 679532, 1178548, 1189181, 1359064, 2357096, 2378362, 2718128, 2978153, 4714192, 4756724, 5956306, 9513448, 11912612, 19026896, 20847071, 23825224, 41694142, 47650448, 83388284, 145929497, 166776568, 291858994, 333553136, 583717988, 1021506479, 1167435976, 2043012958, 2334871952, 4086025916, 8172051832, 16344103664]

約数ペア:

[(1, 16344103664), (2, 8172051832), (4, 4086025916), (7, 2334871952), (8, 2043012958), (14, 1167435976), (16, 1021506479), (28, 583717988), (49, 333553136), (56, 291858994), (98, 166776568), (112, 145929497), (196, 83388284), (343, 47650448), (392, 41694142), (686, 23825224), (784, 20847071), (859, 19026896), (1372, 11912612), (1718, 9513448), (2744, 5956306), (3436, 4756724), (3467, 4714192), (5488, 2978153), (6013, 2718128), (6872, 2378362), (6934, 2357096), (12026, 1359064), (13744, 1189181), (13868, 1178548), (24052, 679532), (24269, 673456), (27736, 589274), (42091, 388304), (48104, 339766), (48538, 336728), (55472, 294637), (84182, 194152), (96208, 169883), (97076, 168364)]