1668092692

素因数分解:

$2^2\times 7^3\times {\mathrm{131}}^1\times {\mathrm{9281}}^1$

素因数の和:9437

約数の個数: 48

約数和(自身を含む): 3430627200

約数和(自身を除く): 1762534508

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 343, 524, 686, 917, 1372, 1834, 3668, 6419, 9281, 12838, 18562, 25676, 37124, 44933, 64967, 89866, 129934, 179732, 259868, 454769, 909538, 1215811, 1819076, 2431622, 3183383, 4863244, 6366766, 8510677, 12733532, 17021354, 34042708, 59574739, 119149478, 238298956, 417023173, 834046346, 1668092692]

約数ペア:

[(1, 1668092692), (2, 834046346), (4, 417023173), (7, 238298956), (14, 119149478), (28, 59574739), (49, 34042708), (98, 17021354), (131, 12733532), (196, 8510677), (262, 6366766), (343, 4863244), (524, 3183383), (686, 2431622), (917, 1819076), (1372, 1215811), (1834, 909538), (3668, 454769), (6419, 259868), (9281, 179732), (12838, 129934), (18562, 89866), (25676, 64967), (37124, 44933)]