1234647456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1837273}}^1$

素因数の和:1837293

約数の個数: 48

約数和(自身を含む): 3703944384

約数和(自身を除く): 2469296928

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, 1837273, 3674546, 5511819, 7349092, 11023638, 12860911, 14698184, 22047276, 25721822, 29396368, 38582733, 44094552, 51443644, 58792736, 77165466, 88189104, 102887288, 154330932, 176378208, 205774576, 308661864, 411549152, 617323728, 1234647456]

約数ペア:

[(1, 1234647456), (2, 617323728), (3, 411549152), (4, 308661864), (6, 205774576), (7, 176378208), (8, 154330932), (12, 102887288), (14, 88189104), (16, 77165466), (21, 58792736), (24, 51443644), (28, 44094552), (32, 38582733), (42, 29396368), (48, 25721822), (56, 22047276), (84, 14698184), (96, 12860911), (112, 11023638), (168, 7349092), (224, 5511819), (336, 3674546), (672, 1837273)]