25280493504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{18809891}}^1$

素因数の和:18809913

約数の個数: 56

約数和(自身を含む): 76443401088

約数和(自身を除く): 51162907584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 18809891, 37619782, 56429673, 75239564, 112859346, 131669237, 150479128, 225718692, 263338474, 300958256, 395007711, 451437384, 526676948, 601916512, 790015422, 902874768, 1053353896, 1203833024, 1580030844, 1805749536, 2106707792, 3160061688, 3611499072, 4213415584, 6320123376, 8426831168, 12640246752, 25280493504]

約数ペア:

[(1, 25280493504), (2, 12640246752), (3, 8426831168), (4, 6320123376), (6, 4213415584), (7, 3611499072), (8, 3160061688), (12, 2106707792), (14, 1805749536), (16, 1580030844), (21, 1203833024), (24, 1053353896), (28, 902874768), (32, 790015422), (42, 601916512), (48, 526676948), (56, 451437384), (64, 395007711), (84, 300958256), (96, 263338474), (112, 225718692), (168, 150479128), (192, 131669237), (224, 112859346), (336, 75239564), (448, 56429673), (672, 37619782), (1344, 18809891)]