125428128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{186649}}^1$

素因数の和:186669

約数の個数: 48

約数和(自身を含む): 376286400

約数和(自身を除く): 250858272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 186649, 373298, 559947, 746596, 1119894, 1306543, 1493192, 2239788, 2613086, 2986384, 3919629, 4479576, 5226172, 5972768, 7839258, 8959152, 10452344, 15678516, 17918304, 20904688, 31357032, 41809376, 62714064, 125428128]

約数ペア:

[(1, 125428128), (2, 62714064), (3, 41809376), (4, 31357032), (6, 20904688), (7, 17918304), (8, 15678516), (12, 10452344), (14, 8959152), (16, 7839258), (21, 5972768), (24, 5226172), (28, 4479576), (32, 3919629), (42, 2986384), (48, 2613086), (56, 2239788), (84, 1493192), (96, 1306543), (112, 1119894), (168, 746596), (224, 559947), (336, 373298), (672, 186649)]