30769664

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3200

約数の個数: 40

約数和(自身を含む): 64735440

約数和(自身を除く): 33965776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 3163, 4864, 6326, 9728, 12652, 25304, 50608, 60097, 101216, 120194, 202432, 240388, 404864, 480776, 809728, 961552, 1619456, 1923104, 3846208, 7692416, 15384832, 30769664]

約数ペア:

[(1, 30769664), (2, 15384832), (4, 7692416), (8, 3846208), (16, 1923104), (19, 1619456), (32, 961552), (38, 809728), (64, 480776), (76, 404864), (128, 240388), (152, 202432), (256, 120194), (304, 101216), (512, 60097), (608, 50608), (1216, 25304), (2432, 12652), (3163, 9728), (4864, 6326)]