129105536

素因数分解:

$2^7\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1619}}^1$

素因数の和:1729

約数の個数: 64

約数和(自身を含む): 297432000

約数和(自身を除く): 168326464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 356, 448, 623, 712, 896, 1246, 1424, 1619, 2492, 2848, 3238, 4984, 5696, 6476, 9968, 11333, 11392, 12952, 19936, 22666, 25904, 39872, 45332, 51808, 79744, 90664, 103616, 144091, 181328, 207232, 288182, 362656, 576364, 725312, 1008637, 1152728, 1450624, 2017274, 2305456, 4034548, 4610912, 8069096, 9221824, 16138192, 18443648, 32276384, 64552768, 129105536]

約数ペア:

[(1, 129105536), (2, 64552768), (4, 32276384), (7, 18443648), (8, 16138192), (14, 9221824), (16, 8069096), (28, 4610912), (32, 4034548), (56, 2305456), (64, 2017274), (89, 1450624), (112, 1152728), (128, 1008637), (178, 725312), (224, 576364), (356, 362656), (448, 288182), (623, 207232), (712, 181328), (896, 144091), (1246, 103616), (1424, 90664), (1619, 79744), (2492, 51808), (2848, 45332), (3238, 39872), (4984, 25904), (5696, 22666), (6476, 19936), (9968, 12952), (11333, 11392)]