426712608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{211663}}^1$

素因数の和:211686

約数の個数: 72

約数和(自身を含む): 1386822528

約数和(自身を除く): 960109920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 211663, 423326, 634989, 846652, 1269978, 1481641, 1693304, 1904967, 2539956, 2963282, 3386608, 3809934, 4444923, 5079912, 5926564, 6773216, 7619868, 8889846, 10159824, 11853128, 13334769, 15239736, 17779692, 20319648, 23706256, 26669538, 30479472, 35559384, 47412512, 53339076, 60958944, 71118768, 106678152, 142237536, 213356304, 426712608]

約数ペア:

[(1, 426712608), (2, 213356304), (3, 142237536), (4, 106678152), (6, 71118768), (7, 60958944), (8, 53339076), (9, 47412512), (12, 35559384), (14, 30479472), (16, 26669538), (18, 23706256), (21, 20319648), (24, 17779692), (28, 15239736), (32, 13334769), (36, 11853128), (42, 10159824), (48, 8889846), (56, 7619868), (63, 6773216), (72, 5926564), (84, 5079912), (96, 4444923), (112, 3809934), (126, 3386608), (144, 2963282), (168, 2539956), (224, 1904967), (252, 1693304), (288, 1481641), (336, 1269978), (504, 846652), (672, 634989), (1008, 423326), (2016, 211663)]