1051572864

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{18379}}^1$

素因数の和:18545

約数の個数: 64

約数和(自身を含む): 2812140000

約数和(自身を除く): 1760567136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 298, 384, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 9536, 14304, 18379, 19072, 28608, 36758, 55137, 57216, 73516, 110274, 147032, 220548, 294064, 441096, 588128, 882192, 1176256, 1764384, 2352512, 2738471, 3528768, 5476942, 7057536, 8215413, 10953884, 16430826, 21907768, 32861652, 43815536, 65723304, 87631072, 131446608, 175262144, 262893216, 350524288, 525786432, 1051572864]

約数ペア:

[(1, 1051572864), (2, 525786432), (3, 350524288), (4, 262893216), (6, 175262144), (8, 131446608), (12, 87631072), (16, 65723304), (24, 43815536), (32, 32861652), (48, 21907768), (64, 16430826), (96, 10953884), (128, 8215413), (149, 7057536), (192, 5476942), (298, 3528768), (384, 2738471), (447, 2352512), (596, 1764384), (894, 1176256), (1192, 882192), (1788, 588128), (2384, 441096), (3576, 294064), (4768, 220548), (7152, 147032), (9536, 110274), (14304, 73516), (18379, 57216), (19072, 55137), (28608, 36758)]