22854392720

素因数分解:

$2^4\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{116747}}^1$

素因数の和:119207

約数の個数: 40

約数和(自身を含む): 53158633344

約数和(自身を除く): 30304240624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2447, 4894, 9788, 12235, 19576, 24470, 39152, 48940, 97880, 116747, 195760, 233494, 466988, 583735, 933976, 1167470, 1867952, 2334940, 4669880, 9339760, 285679909, 571359818, 1142719636, 1428399545, 2285439272, 2856799090, 4570878544, 5713598180, 11427196360, 22854392720]

約数ペア:

[(1, 22854392720), (2, 11427196360), (4, 5713598180), (5, 4570878544), (8, 2856799090), (10, 2285439272), (16, 1428399545), (20, 1142719636), (40, 571359818), (80, 285679909), (2447, 9339760), (4894, 4669880), (9788, 2334940), (12235, 1867952), (19576, 1167470), (24470, 933976), (39152, 583735), (48940, 466988), (97880, 233494), (116747, 195760)]