15360512

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1616

約数の個数: 40

約数和(自身を含む): 32326800

約数和(自身を除く): 16966288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 1579, 2432, 3158, 4864, 6316, 9728, 12632, 25264, 30001, 50528, 60002, 101056, 120004, 202112, 240008, 404224, 480016, 808448, 960032, 1920064, 3840128, 7680256, 15360512]

約数ペア:

[(1, 15360512), (2, 7680256), (4, 3840128), (8, 1920064), (16, 960032), (19, 808448), (32, 480016), (38, 404224), (64, 240008), (76, 202112), (128, 120004), (152, 101056), (256, 60002), (304, 50528), (512, 30001), (608, 25264), (1216, 12632), (1579, 9728), (2432, 6316), (3158, 4864)]