344061536

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16879}}^1$

素因数の和:16916

約数の個数: 72

約数和(自身を含む): 848625120

約数和(自身を除く): 504563584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 16879, 20384, 33758, 67516, 118153, 135032, 219427, 236306, 270064, 438854, 472612, 540128, 827071, 877708, 945224, 1535989, 1654142, 1755416, 1890448, 3071978, 3308284, 3510832, 3780896, 6143956, 6616568, 7021664, 10751923, 12287912, 13233136, 21503846, 24575824, 26466272, 43007692, 49151648, 86015384, 172030768, 344061536]

約数ペア:

[(1, 344061536), (2, 172030768), (4, 86015384), (7, 49151648), (8, 43007692), (13, 26466272), (14, 24575824), (16, 21503846), (26, 13233136), (28, 12287912), (32, 10751923), (49, 7021664), (52, 6616568), (56, 6143956), (91, 3780896), (98, 3510832), (104, 3308284), (112, 3071978), (182, 1890448), (196, 1755416), (208, 1654142), (224, 1535989), (364, 945224), (392, 877708), (416, 827071), (637, 540128), (728, 472612), (784, 438854), (1274, 270064), (1456, 236306), (1568, 219427), (2548, 135032), (2912, 118153), (5096, 67516), (10192, 33758), (16879, 20384)]